Cartier Santos de Cartier Santos 100 41.3 Stainless Steel / Silver

Reference W20073X8

About this watch

The Cartier Santos de Cartier W20073X8 is a masterpiece of luxury watchmaking, combining elegance, sophistication, and technical excellence in a stunning square case with a matte stainless-steel finish. This iconic timepiece boasts a rich history dating back to the early 1900s, designed for aviator Alberto Santos-Dumont as one of the first wristwatches ever made. At its heart is the reliable Cartier caliber 049 automatic movement, offering 42 hours of power reserve and precision accuracy with a frequency of 28,800 vibrations per hour. The watch's design is both timeless and contemporary, featuring Roman numeral indexes, sword-shaped hands, and a clean analog display that exudes minimalist charm. With its 100 meters water resistance and lightweight construction, the Santos de Cartier W20073X8 is perfect for any occasion, from formal wear to casual attire. As a symbol of luxury and sophistication, this watch checks all the boxes for those seeking a high-end timepiece, making it a worthy addition to any collection.

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Key Features

Cartier Caliber 049 Automatic Movement
42-Hour Power Reserve
Sapphire Glass Crystal
100 Meters Water Resistance
Matte Stainless-Steel Finish
Square Case Design with Roman Numeral Indexes
Lightweight Construction

Specifications

Brand

Cartier

Family

Santos de Cartier

Model

Santos 100 41.3 Stainless Steel / Silver

Reference

W20073X8

Movement

049-no-date

Movement Features

Hours, Minutes, Seconds

Case

Stainless Steel 41.3mm

Dial Color

Silver

Crystal

Sapphire

Water Resistance

100

Current Listings

2025 CARTIER SANTOS DE CARTIER MEDIUM - TRUE FULL KIT - $6,999

Cartier - WSSA0029 · $6,999

The Cartier Santos de Cartier Medium is a highly sought-after, timeless everyday watch with a classic square case and silvered opaline dial.

Condition: Excellent
Case width: 35.1mm
Thickness: 8.83mm

Posted at

Apr 21, 2026, 11:14 PM

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Cartier Santos de Cartier Large Steel Blue Dial | Ref. WSSA0030 | Full Set Box & Papers 2022 | $7,200

Cartier - WSSA0030 · $7,200

This Cartier Santos de Cartier Large features a blue dial with Roman numerals and date at the 6 o'clock position, powered by Calibre 1847 MC automatic movement. It comes with a stainless steel bracelet and a teal QuickSwitch leather strap.

Condition: Excellent pre-owned condition
Case size: 39.8mm diameter
Bracelet type: steel bracelet (SmartLink)

Posted at

Apr 21, 2026, 11:14 PM

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2025 Cartier Santos De Cartier $8,500

Cartier - WSSA0039 · $8,500

The Santos De Cartier is a steel sports watch that defines the category, with an architectural precision and exposed screws that are both structural and visually appealing. It features an automatic movement and a QuickSwitch interchangeable strap system. This example comes with multiple straps, warranty card, and is in excellent condition.

Condition: Excellent
Case diameter: 39.8mm
Movement type: Automatic

Posted at

Apr 21, 2026, 12:32 PM

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2025 Cartier Santos De Cartier Medium 35.1 mm WSSA0063 4075 Steel Roman Blue Dial Warranty until 2033

Cartier - WSSA0063 4075 · $6,850

This Cartier Santos De Cartier Medium features a polished bezel with Roman numerals as indices, a stainless steel case, and water resistance up to 100m. It comes with both a stainless steel bracelet and a leather strap, allowing for easy interchangeability.

Condition: Very good condition
Case size: 35.1 mm
Water resistant depth: 100m
Bracelet type: stainless steel with SmartLink and QuickSwitch systems

Posted at

Apr 21, 2026, 9:46 AM

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2025 Cartier Santos De Cartier MEDIUM 35.1 mm WSSA0063 4075 Steel Roman Blue Dial B&P

Cartier - WSSA0063 4075 · $7,150

This Cartier Santos De Cartier features a polished bezel with Roman numerals, stainless steel case, and water resistance up to 100m. It comes with both a stainless steel bracelet and a leather strap with interchangeable systems.

Condition: Very good condition
Case Size: 35.1mm diameter
Water Resistance: 100m depth rating
Straps: stainless steel,leather

Posted at

Apr 14, 2026, 9:49 AM

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Cartier Santos De Cartier Medium - Rose Gold - WGSA0031 ( unworn / complete )

Cartier - WGSA0031 · $27,500

This listing is for a Cartier Santos De Cartier Medium Size watch in 18k rose gold, featuring a 35.1mm case and Cartier Caliber 1847 MC movement.

Condition: Unworn / like new condition
Case diameter: 35.1 mm
Thickness: 8.83 mm

Posted at

Apr 6, 2025, 4:28 PM

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Cartier Santos De Cartier - Medium - Automatic - WSSA0029 ( excellent )

Cartier - WSSA0029 · $5,750

This Cartier Santos De Cartier Medium is an excellent condition timepiece with a steel case, measuring 35.1 mm in diameter and 8.83 mm in thickness.

Condition: Excellent
Case size: 35.1mm diameter
Thickness: 8.83mm
Movement: Cartier Caliber 1847 MC

Posted at

Apr 6, 2025, 4:27 PM

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2023 Cartier Santos De Cartier 40mm Green Dial - WSSA0062 - B&Ps

Cartier - WSSA0062 · $6,400

The WSSA0062 is a stainless steel Santos with a deep green dial that adds personality to the classic design.

Condition: Very Good Condition!
Bezel condition: light hairlines
Included items: Double Box, Warranty Card, Stickers, Hangtag, tool, Cartier Cleaning Kit, Cartier Care Papers, Cartier Green Gator Strap and Clasp

Posted at

Apr 4, 2025, 5:09 PM

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Cartier WSSA0037 Santos De Cartier Watch Large ADLC Bezel

Cartier - WSSA0037 · $7,195

This Cartier Santos De Cartier Large Watch features an ADLC Bezel, Automatic 1847 MC movement with a 42-hour power reserve. The case measures 47.5MM X 39.8MM and 9.38MM in thickness.

Condition: Pre-owned (purchased in 2024)
Case dimensions: 47.5mm width x 39.8mm length
Thickness: 9.38mm
Bands: Rubber and Stainless steel

Posted at

Apr 2, 2025, 10:27 PM

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