How much is a Cartier engagement ring?

A Cartier engagement ring can cost between $3,000 and $800,000. The price depends on the diamond's carat weight and quality.

Are Cartier watches automatic?

Yes, some Cartier watches are automatic but the legendary French luxury house also creates collections that include watches with quartz movements. Cartier’s iconic Tank collection , which includes the Tank Française , the Tank Louis Cartier and other models , features both quartz and automatic options for all kinds of collectors. Each of the watches in the Panthère collection, however, carries a quartz movement.While quartz watches are powered by a pre-installed battery and a high-frequency quartz crystal, automatic watches rely on a spring system and are self-winding. An automatic watch does not have a battery and is recharged on the wrist owing to the wearer’s movements during the day.It was Louis Cartier, grandson of Cartier founder Louis-François Cartier, who was responsible for bringing watchmaking to the venerable maison when he presented Brazilian aviator Alberto Santos-Dumont with a wristwatch in 1904. Although the pocket watch was the de rigueur men’s accessory of the day, Santos-Dumont found his own pocket watch hard to consult while keeping his plane aloft . Louis fashioned a timepiece with a flat, square case on a leather strap that could be referred to easily at a glance. Named in honor of Louis’s friend, the Santos was eventually produced for sale in 1911. Find vintage Cartier watches for sale on 1stDibs.

Is Cartier a luxury watch?

Yes, Cartier watches are considered luxury watches. Cartier is a noted jeweler, taking that attention to detail and access to high-quality metals and jewels to their watches—they spare no expense and are highly desirable. On 1stDibs, find a collection of authentic Cartier watches from some of the world’s top sellers.

Is Cartier cheaper in Paris?

Cartier pieces may be cheaper in Paris than they are in the U.S., but that's because of the exchange rate. Cartier doesn't price the pieces depending on the country.

How much is a Cartier worth?

How much a Cartier is worth varies. Many Cartier pieces do appreciate in value over time, but their potential selling prices depend on their age, style, type, availability and other factors. The condition also greatly impacts value, and there can be variability between very similar pieces. For example, one 1930 Tutti Frutti fetched $1.34 million at an auction in 2020, but a simpler one sold for $508,000 in 2023. Because it can be difficult to estimate the value of a piece on your own, experts recommend consulting a certified appraiser or experienced dealer. Shop a wide variety of Cartier jewelry and watches on 1stDibs.

Why is Cartier so popular?

There are a few reasons why Cartier is so popular. For one thing, the French luxury house is known for its very long history of unparalleled prestige and quality craftsmanship. Cartier has been producing extraordinary jewelry, watches and accessories since 1847. While jewelry lovers have long been enthusiastic about Cartier’s elegant and streamlined designs for bracelets, rings, necklaces and other pieces, the brand is also known for innovation. It pioneered the use of platinum in fine jewelry, and its artisans were so mindful of trends in fashion that the house became the official jewelry supplier to King Edward VII. Later, Cartier’s Art Deco-era pieces would help define the movement with which they are associated. One of the brand’s earliest major successes was the Santos de Cartier watch, one of the world's first modern wristwatches for men. Today’s influencers continue to help popularize the brand, increasing the demand for certain pieces like Cartier buffalo horn sunglasses and the Cartier Love bracelet, an icon of modernist jewelry. Find a wide range of Cartier watches, jewelry and eyewear on 1stDibs.

What is Cartier famous for?

Cartier is famous for producing jewelry and watches out of rare and luxury-grade materials and creating innovative designs, often packed with symbolism. Some of the jeweler's most famous pieces include the modern Love and Trinity bracelets and its custom-made antique and vintage jewelry like the Crocodile and Patiala necklaces. Find a range of Cartier jewelry and watches on 1stDibs.

What is the Cartier symbol?

Today, the Cartier symbol, or logo, is the luxury house's name written in a clean serif font that mimics cursive handwriting. Typically, the logo is either black on white or white on a black background. Its refined and understated appearance references the high standards that have long been associated with this celebrated brand.

Is Cartier real gold?

As one of the top luxury jewelry houses in the world, Cartier uses some of the finest quality materials. The company uses 18k gold in their jewelry and real diamonds.

Does Cartier rose gold fade?

Cartier rose gold doesn't tarnish but over many years of wearing, rose gold generally is said to become darker. Rose gold allegedly becomes slightly yellower in tone, toward a traditional gold.

How much is a Cartier bracelet?

The price of Cartier bracelets varies based on age, condition, and rarity. The least expensive versions of the Cartier Love bracelet, for example, can still cost around $4,000. On 1stDibs, there is a variety of Cartier bracelets for sale.

Is Cartier the same as Rolex?

No, Cartier is not the same as Rolex. Louis-François Cartier founded Cartier in Paris in 1847. Some of its most iconic watches include the Tank, the Santos, the Ballon Bleu, the Calibre de Cartier and the Drive de Cartier. Hans Wilsdorf established Rolex in London in 1905. Today, the maker is well-known for its sophisticated watches, including the Submariner, the Daytona, the DateJust, the Oyster Perpetual and the GMT-Master II. Find a selection of Cartier and Rolex watches on 1stDibs.

Retro Cartier Hallmarks

Cartier Vintage Jewelry

Cartier Yellow Gold With Diamonds

1979 Cartier

Trinity Cartier

18k Yellow Gold Cartier Band

Cartier 750

$18,400

Cartier 18K Yellow Gold Panther Pin Brooch

By Cartier

Located in New York, NY

Height: 0.75 inches (approx.) Fully hallmarked, Cartier serial number, French gold markings, 750.

Category

1990s French Modern Retro Cartier Hallmarks

Materials

Yellow Gold, 18k Gold

Recent Sales

Unavailable

Unavailable

Unavailable

Unavailable

Cartier, a pair of diamond and cultured pearl ear clips

By Cartier

Located in Kowloon City District, HK

each of scroll design pave-set with brilliant-cut diamonds to a cultured pearl surmount, clip fittings, signed Cartier London, numbered, R7570, London hallmarks, 1989, and maker's ma...

Category

1980s Retro Cartier Hallmarks

GIA Cartier Platinum & Diamond Ring 0.52ctw with Papers F VVS1

Unavailable

GIA Cartier Platinum & Diamond Ring 0.52ctw with Papers F VVS1

By Cartier

Located in Beverly Hills, CA

Metal: PLATINUM Hallmark: PT950 Cartier 49 0.78 "serial#" Size: 49 / 5 Weight: 3.5 grams Center stone is a 0.78 ct round brilliant cut diamond H VS2

Category

1990s Retro Cartier Hallmarks

Materials

Diamond, Platinum

Cartier 18k Yellow Gold Blue Sapphire and Agate Owl Brooch

Unavailable

H 1.3 in

Cartier 18k Yellow Gold Blue Sapphire and Agate Owl Brooch

By Cartier

Located in London, GB

Owl brooch by Cartier Paris, 18k yellow gold, the body in Agate, the eyes in blue sapphire Signed Cartier France, maker's mark, French hallmarks, marked 18kts and numbered 2853 Circa...

Category

1980s French Retro Cartier Hallmarks

Materials

Agate, Blue Sapphire, 18k Gold

Unavailable

L 8 in

Cartier Gas Pipe Style 18k Gold Tri-Color Vintage Link Bracelet w/ CoA

By Cartier

Located in Sherman Oaks, CA

Rare, Beautiful Solid 18k Tri-Color Gold (Rose, Yellow, White) Bracelet Including Certificate of Authenticity #CR4978 Hallmarked with Cartier Length: 8" Long Total Mass = 61.8 g ...

Category

1990s Contemporary Retro Cartier Hallmarks

Materials

18k Gold, Rose Gold, White Gold, Yellow Gold

Sold

Cartier Vintage 1950s/1960s Lapis Yellow Gold Carved Oval Cabochon Earrings

By Cartier

Located in New York, NY

Cartier hallmark is faded Weight: 8.0 Grams Stone: Lapis Lazuli Measurements: 16 x 12 mm Hallmark: 14K Cartier Item #: BR-1040-083023-09

Category

Mid-20th Century Retro Cartier Hallmarks

Materials

Lapis Lazuli, 14k Gold, Yellow Gold

Cartier Myst Rock Crystal Diamond 18 Karat Yellow Gold Dome Earrings

Sold

W 0.38 in L 0.5 in

Cartier Myst Rock Crystal Diamond 18 Karat Yellow Gold Dome Earrings

By Cartier

Located in New York City, NY

Whimsical diamond, rock crystal and 18K yellow gold earrings from the "Myst" collection by Cartier. Hallmarks: Cartier, reference numbers, 750, French gold assay mark.

Category

Late 20th Century Retro Cartier Hallmarks

Materials

Diamond, Rock Crystal, 18k Gold

Cartier 18 Karat White and Yellow Gold Santos Watch Charm

Sold

$4,100

Cartier 18K Tri Color Gold Classic Ribbed Rectangular Mens Cuff Links

By Cartier

Located in New York, NY

These are Cartier Trinity cufflinks, made circa 1989. The design consists of rounded rectangular terminals formed from three parallel bands of 18-karat yellow, white, and rose gold, ...

Category

20th Century French Modern Retro Cartier Hallmarks

Materials

Gold, 18k Gold, Yellow Gold, Rose Gold, White Gold

Vintage Cartier 18K Yellow Gold Door Knocker Earrings, 1.5 Inch

$5,504Sale Price|20% Off

$28,700

$28,760Sale Price|20% Off

W 0.87 in L 1.26 in

Cartier Paris 18Kt Gold Etruscan Earrings Hoops with 2.88 Cts in VVS Diamonds

By Cartier

Located in Miami, FL

Hoop earrings designed by Cartier. Gorgeous modern pair created in Paris France by the house of Cartier. They was crafted with geometric Etruscan motifs in solid yellow gold of 18 k...

Category

Early 2000s French Modernist Retro Cartier Hallmarks

Materials

Diamond, White Diamond, Gold, 18k Gold, Yellow Gold

Tiffany & Co. 18K Yellow Gold Wide Huggie Hoop Earrings

$4,295

W 0.49 in L 0.85 in

Tiffany & Co. 18K Yellow Gold Wide Huggie Hoop Earrings

By Tiffany & Co.

Located in Washington Depot, CT

Tiffany & Co. 18K Yellow Gold Wide Huggie Hoop Earrings- These wide huggie hoop 18K yellow gold earrings feature a high-polish finish with a substantial, rounded silhouette that hug...

Category

20th Century Contemporary Retro Cartier Hallmarks

Materials

Vintage Cartier Trinity de Cartier 18k Tri-Color Gold Diamond Ring Size 57

$2,600

Vintage Cartier Trinity de Cartier 18k Tri-Color Gold Diamond Ring Size 57

By Cartier

Located in Guangzhou, CN

This iconic Trinity de Cartier ring is a timeless masterpiece of jewelry design. First conceived by Louis Cartier in 1924, the Trinity collection features three interlaced bands that...

Category

2010s Retro Cartier Hallmarks

Materials

18k Gold

Hermes Birkin 35 Diamond Blanc Himalaya Matte Crocodile Limited Edition Bag

$598,875

$2,455

Size: Small

Remarkable Vintage Oscar de la Renta Black Velvet & Chiffon Grecian Gown

By Oscar De La Renta

Located in San Diego, CA

Absolutely remarkable vintage Oscar de la Renta gown! Beautiful black silk velvet skirt, with a pleated asymmetrical chiffon bodice. Slight mermaid train. Hidden hook-and-eyes at top...

Category

1990s American Retro Cartier Hallmarks

Van Cleef & Arpels 14 Karat Yellow Interchangeable Baton Cufflink Set

$9,187 / set

W 0.91 in L 0.95 in

Van Cleef & Arpels 14 Karat Yellow Interchangeable Baton Cufflink Set

By Van Cleef & Arpels

Located in London, GB

Van Cleef and Arpels 14 karat yellow gold baton cufflink set circa 1970. An outstanding vintage set of baton cufflinks, each featuring a 14 karat yellow gold T-bar terminal which is...

Category

1970s European Retro Retro Cartier Hallmarks

Materials

Ruby, Gold, Yellow Gold, 14k Gold

Vintage Cartier Vivid Emerald Round 18k Tricolour Multi Tone Gold Solitaire Ring

Unavailable|~~$2,449~~

Vintage Cartier Vivid Emerald Round 18k Tricolour Multi Tone Gold Solitaire Ring

By Cartier

Located in Birmingham, GB

Vintage Cartier Round Cut Emerald 18k Tri Colour/Multi Tone Gold Solitaire Ring. Stunning multi tone gold ring set with a fine vivid green emerald. Jewellery houses like Cartier onl...

Category

1990s French Retro Cartier Hallmarks

Materials

Emerald, Yellow Gold, White Gold, Rose Gold, 18k Gold, Gold

Herbert Levine Red Stilettos

$295

Size: 6.5AA

Herbert Levine Red Stilettos

By Herbert Levine

Located in New York, NY

Glamorous Herbert Levine Red Calf Stilettos decorated with a black "berry" and red ties. Retailed at Bonwit Teller, 1950's USA. 6.5AA, 2.75" widest across front. Very narrow.

Category

1950s American Retro Cartier Hallmarks

Cartier 18kt White Gold Pearl Necklace with Amethyst, Floral Design

$32,120

Cartier 18kt White Gold Pearl Necklace with Amethyst, Floral Design

By Cartier

Located in London, GB

Pink 18kt white gold Pear-cut amethyst gemstone embellishments Floral design Pearl chain Secure clasp Condition: Excellent This pre-owned item is in near-perfect condition with no si...

Category

2010s Contemporary Retro Cartier Hallmarks

Materials

Amethyst, White Diamond, Pearl, 18k Gold

Get Updated with New Arrivals

Save "Retro Cartier Hallmarks", and we’ll notify you when there are new listings in this category.

Retro Cartier Hallmarks For Sale on 1stDibs

Browse a vast assortment of retro cartier hallmarks for sale on 1stDibs. All of the items for sale were constructed with extraordinary care, often using gold, 18k gold and yellow gold. Our inventory is broad and distinctive, with accessories on offer that were made as long ago as the 20th Century to those produced as recently as the 20th Century. There are many different pieces in our collection of retro cartier hallmarks to choose from, but modern and retro retro cartier hallmarks are of considerable interest. Cartier, Jean Dinh Van and Aldo Cipullo for Cartier each produced beautiful examples of these items that are worth considering. Lovers of these pieces agree that it’s a versatile accessory, but a selection from our variety of 209 diamond versions can add an especially stylish touch. A selection of round cut, brilliant cut and mixed cut can be found today on these pages. When shopping our range of retro cartier hallmarks, you’ll find that there are less available pieces for men today than there are for women.

How Much are Retro Cartier Hallmarks?

Prices for retro cartier hallmarks can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $649 and can go as high as $1,400,000, while retro cartier hallmarks, on average, fetch $6,000.

Cartier for sale on 1stDibs

For its extraordinary range of bracelets, watches, rings and other adornments, French luxury house Cartier is undeniably one of the most well known and internationally revered jewelers in the world among clients both existing and aspirational.

Perhaps 1847 was not the ideal time to open a new watchmaking and jewelry business, as the French Revolution was not kind to the aristocracy who could afford such luxuries. Nevertheless, it was the year Louis-François Cartier (1819–1904) — who was born into poverty — founded his eponymous empire, assuming control of the workshop of watchmaker Adolphe Picard, under whom he had previously been employed as an assistant. Of course, in the beginning, it was a relatively modest affair, but by the late 1850s, Cartier had its first royal client, Princess Mathilde Bonaparte, niece of Napoleon Bonaparte, who commissioned the jeweler to design brooches, earrings and other accessories.

Under the leadership of Louis-François’s son, Alfred, who took over in 1874, business boomed. Royalty around the world wore Cartier pieces, including Tsar Nicholas II of Russia, the Maharaja of Patiala and King Edward VII, who had 27 tiaras made by the jewelry house for his coronation in 1902 and issued Cartier a royal warrant in 1904. (Today, the British royal family still dons Cartier pieces; Kate Middleton, Duchess of Cambridge, regularly sports a Ballon Bleu de Cartier watch.)

Cartier’s golden years, however, began when Alfred introduced his three sons, Louis, Pierre and Jacques, to the business. The brothers expanded Cartier globally: Louis reigned in Paris, Pierre in New York and Jacques in London, ensuring their brand’s consistency at their branches across the world. The trio also brought in such talents as Charles Jacqueau and Jeanne Toussaint.

One of Cartier’s earliest major successes was the Santos de Cartier watch — one of the world's first modern wristwatches for men. (Previously, a large number of people were using only pocket watches.) Louis designed the timepiece in 1904 for his friend, popular Brazilian aviator Alberto Santos-Dumont, who wanted to be able to check the time more easily while flying.

Cartier’s other famous timepieces include the Tank watch, which was inspired by the linear form of military tanks during World War I, and the so-called mystery clocks. Invented by watchmaker and magician Jean-Eugène Robert-Houdin and later crafted exclusively for Cartier in the house’s workshop by watchmaker Maurice Couët, the mystery clocks were so named because the integration of glass dials on which the clocks’ hands would seemingly float as well as structures that are hidden away within the base give the illusion that they operate without machinery.

On the jewelry side of the business, Cartier’s internationally renowned offerings include the Tutti Frutti collection, which featured colorful carved gemstones inspired by Jacques’s trip to India and grew in popularity during the Art Deco years; the panthère motif, which has been incorporated into everything from brooches to rings; and the Love bracelet, a minimal, modernist locking bangle inspired by medieval chastity belts that transformed fine jewelry.

While the Cartier family sold the business following the death of Pierre in 1964, the brand continues to innovate today, renewing old hits and creating new masterpieces.

Find contemporary and vintage Cartier watches, engagement rings, necklaces and other accessories on 1stDibs.

Questions About Cartier

How much is a Cartier engagement ring?
1 Answer
1stDibs ExpertFebruary 22, 2021
A Cartier engagement ring can cost between $3,000 and $800,000. The price depends on the diamond's carat weight and quality.
Are Cartier watches automatic?
1 Answer
1stDibs ExpertMay 1, 2024
Yes, some Cartier watches are automatic but the legendary French luxury house also creates collections that include watches with quartz movements. Cartier’s iconic Tank collection, which includes the Tank Française, the Tank Louis Cartier and other models, features both quartz and automatic options for all kinds of collectors. Each of the watches in the Panthère collection, however, carries a quartz movement.

While quartz watches are powered by a pre-installed battery and a high-frequency quartz crystal, automatic watches rely on a spring system and are self-winding. An automatic watch does not have a battery and is recharged on the wrist owing to the wearer’s movements during the day.

It was Louis Cartier, grandson of Cartier founder Louis-François Cartier, who was responsible for bringing watchmaking to the venerable maison when he presented Brazilian aviator Alberto Santos-Dumont with a wristwatch in 1904.

Although the pocket watch was the de rigueur men’s accessory of the day, Santos-Dumont found his own pocket watch hard to consult while keeping his plane aloft. Louis fashioned a timepiece with a flat, square case on a leather strap that could be referred to easily at a glance. Named in honor of Louis’s friend, the Santos was eventually produced for sale in 1911.

Find vintage Cartier watches for sale on 1stDibs.
Is Cartier a luxury watch?
1 Answer
1stDibs ExpertApril 5, 2022
Yes, Cartier watches are considered luxury watches. Cartier is a noted jeweler, taking that attention to detail and access to high-quality metals and jewels to their watches—they spare no expense and are highly desirable. On 1stDibs, find a collection of authentic Cartier watches from some of the world’s top sellers.
Is Cartier cheaper in Paris?
1 Answer
1stDibs ExpertFebruary 22, 2021
Cartier pieces may be cheaper in Paris than they are in the U.S., but that's because of the exchange rate. Cartier doesn't price the pieces depending on the country.
How much is a Cartier worth?
1 Answer
1stDibs ExpertOctober 30, 2024
How much a Cartier is worth varies. Many Cartier pieces do appreciate in value over time, but their potential selling prices depend on their age, style, type, availability and other factors. The condition also greatly impacts value, and there can be variability between very similar pieces. For example, one 1930 Tutti Frutti fetched $1.34 million at an auction in 2020, but a simpler one sold for $508,000 in 2023. Because it can be difficult to estimate the value of a piece on your own, experts recommend consulting a certified appraiser or experienced dealer. Shop a wide variety of Cartier jewelry and watches on 1stDibs.
Why is Cartier so popular?
1 Answer
1stDibs ExpertFebruary 13, 2024
There are a few reasons why Cartier is so popular. For one thing, the French luxury house is known for its very long history of unparalleled prestige and quality craftsmanship. Cartier has been producing extraordinary jewelry, watches and accessories since 1847. While jewelry lovers have long been enthusiastic about Cartier’s elegant and streamlined designs for bracelets, rings, necklaces and other pieces, the brand is also known for innovation. It pioneered the use of platinum in fine jewelry, and its artisans were so mindful of trends in fashion that the house became the official jewelry supplier to King Edward VII. Later, Cartier’s Art Deco-era pieces would help define the movement with which they are associated. One of the brand’s earliest major successes was the Santos de Cartier watch, one of the world's first modern wristwatches for men. Today’s influencers continue to help popularize the brand, increasing the demand for certain pieces like Cartier buffalo horn sunglasses and the Cartier Love bracelet, an icon of modernist jewelry. Find a wide range of Cartier watches, jewelry and eyewear on 1stDibs.
What is Cartier famous for?
1 Answer
1stDibs ExpertMarch 22, 2022
Cartier is famous for producing jewelry and watches out of rare and luxury-grade materials and creating innovative designs, often packed with symbolism. Some of the jeweler's most famous pieces include the modern Love and Trinity bracelets and its custom-made antique and vintage jewelry like the Crocodile and Patiala necklaces. Find a range of Cartier jewelry and watches on 1stDibs.
What is the Cartier symbol?
1 Answer
1stDibs ExpertFebruary 22, 2021
Today, the Cartier symbol, or logo, is the luxury house's name written in a clean serif font that mimics cursive handwriting. Typically, the logo is either black on white or white on a black background. Its refined and understated appearance references the high standards that have long been associated with this celebrated brand.
Is Cartier real gold?
1 Answer
1stDibs ExpertFebruary 22, 2021
As one of the top luxury jewelry houses in the world, Cartier uses some of the finest quality materials. The company uses 18k gold in their jewelry and real diamonds.
Does Cartier rose gold fade?
1 Answer
1stDibs ExpertFebruary 22, 2021
Cartier rose gold doesn't tarnish but over many years of wearing, rose gold generally is said to become darker. Rose gold allegedly becomes slightly yellower in tone, toward a traditional gold.
How much is a Cartier bracelet?
1 Answer
1stDibs ExpertFebruary 22, 2021
The price of Cartier bracelets varies based on age, condition, and rarity. The least expensive versions of the Cartier Love bracelet, for example, can still cost around $4,000. On 1stDibs, there is a variety of Cartier bracelets for sale.
Is Cartier the same as Rolex?
1 Answer
1stDibs ExpertDecember 17, 2024
No, Cartier is not the same as Rolex. Louis-François Cartier founded Cartier in Paris in 1847. Some of its most iconic watches include the Tank, the Santos, the Ballon Bleu, the Calibre de Cartier and the Drive de Cartier. Hans Wilsdorf established Rolex in London in 1905. Today, the maker is well-known for its sophisticated watches, including the Submariner, the Daytona, the DateJust, the Oyster Perpetual and the GMT-Master II. Find a selection of Cartier and Rolex watches on 1stDibs.

This Cartier Panthère Watch Is as Effortlessly Elegant as It Is Wearable

Cartier understands the value of preserving the signature codes of great design, and how to tweak it for modern aficionados.

These White Lotus Guests Have the Most Compelling Watches

Throughout the season, timepieces are clues to the characters' character.

How to Spot a Fake Cartier Love Bracelet

This iconic jewel has captured countless hearts with its elegant design and its amatory symbolism. Counterfeiters have taken note of the demand and created fake versions. If you’re looking for a genuine Cartier Love bracelet, it’s crucial to check all the elements for authenticity. Our guide will teach you the telltale traits of a knockoff.

The 14 Most Iconic Watches for Women

Style, craft and heritage combine to make these designs undeniable classics.

Nothing Says Summer Heat Like This Ruby-Red Cartier Stunner

The vintage bombé ring is bursting with color and timeless style.

This 1950s Cartier Toi et Moi Ring Is a Summer Stunner

Made with Sardinian coral, this gem packs so much presence — and is perfect for poolside soirees.

Discover Why Islamic Art Is an Enduring Influence on Cartier Jewelry

Through both his collection and his innovative designs, Louis Cartier’s passion for Islamic continues to resonate.

15 Scintillating Jewelry Watches to Elevate Your Holiday Style

Watchmakers have tucked their movements into all manner of precious baubles, from lapel pins to cocktail rings. The result is dazzling, wearable art that will get you to the party on time.