Vacheron Constantin marked the Historiques American 1921’s centenary in 2021 with three anniversary versions: two in white gold and a 100-piece platinum edition. The brand’s video identifies manual-winding Calibre 4400 AS as the movement in the trio. Separately, its anniversary history describes one unique recreation of the 1921 watch; that piece is distinct from the three-version release.
What were the three American 1921 anniversary watches?
The anniversary collection paired two white-gold versions with a platinum model in Vacheron Constantin’s Collection Excellence Platine. The brand’s video describes the platinum version as a limited edition of 100 pieces. It does not provide reliable individual reference numbers or a complete specification breakdown for all three watches.
| Anniversary version | Case material | Edition size |
|---|---|---|
| First version | White gold | Not stated in Vacheron Constantin’s official video result |
| Second version | White gold | Not stated in Vacheron Constantin’s official video result |
| Collection Excellence Platine | Platinum | 100 pieces, according to Vacheron Constantin’s official video result |
What movement powers the anniversary trio?
Vacheron Constantin’s official video result associates the trio with Calibre 4400 AS, an in-house, manual-winding movement. The available announcement does not establish further individual specifications for each version.
How does the anniversary trio relate to the original 1921 watch?
Vacheron Constantin says that 24 examples of the original American 1921 reference were manufactured. For the centenary in 2021, the brand also presented a single unique recreation, which it describes as a faithful reproduction developed from its archives and horological expertise. That unique piece is a separate historical tribute, not another name for the three anniversary versions.
#1 Best Overall
- Metal Type: White Gold
- Imported
- Excellent condition - Minimal signs of wear consistent with pre-owned use. This item is pre-owned and may show light signs of wear. Please refer to the condition and photos. All of our products are authenticated and certified by our team of luxury experts.
- Wrist Size: 6.50"
- Case Size: 21mm
The production figures and account of the recreation come from Vacheron Constantin’s official anniversary history; the trio’s composition, movement and limited-edition quantity are described in the brand’s official video.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.What specifications are available for a white-gold American 1921?
Vacheron Constantin’s current catalog lists a white-gold Historiques American 1921 measuring 40 x 40 mm and 8.06 mm thick, with 3 bar (30 m) water resistance. These are specifications for the currently listed model, not confirmed specifications for every watch in the 2021 trio.
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- Size: 20mm
- Clasp style: folding buckle
- Material: 316L Stainless Steel
- What's in the box: 1 buckle, 1 tool, 1 pair of unprocessed ears
- Features: fine workmanship, unique quality, comfortable clothes, beautiful appearance
- Transparent sapphire caseback
- Grained silver-toned dial with black Arabic numerals and a railway minute track
- Small seconds at 3 o’clock
- Grey calfskin strap and white-gold ardillon buckle
- Manual-winding movement with nearly three days of power reserve
See the official 40 x 40 mm white-gold catalog listing for the scope of those details.
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- PREMIUM MATERIAL :Made from high-quality, breathable materials, providing maximum comfort for all-day wear without compromising on style.
- VERSATILE DESIGN:Our watch band is suitable for various occasions, easily transitioning from work to play, ensuring you always look your best.
- EASY INSTALLATION:Comes with quick-release spring bars that allow for simple installation and removal, so you can effortlessly switch out bands to match your mood.
- DURABLE CONSTRUCTION:Built to withstand daily wear and tear, this watch band is resistant to scratches and fading, ensuring long-lasting use.
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Rank #3
- Citizen Eco-Drive Radio-Controlled Chronograph World Timer; Blue Angels edition with caseback insignia
- Synchronized to Atomic Time Clock for Superior Accuracy, Atomic Timekeeping Technology with Synchronized Time Adjustment Available in 26 Time Zones, 1/20 Second Chronograph Measures up to 60 Minutes, Perpetual Calendar, 12/24 Hour Time, Power Reserve Indicator, Day/Date
- Silver-Tone Stainless Steel
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- 200 Meters Water Resistant and 5 Year Limited Warranty
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