Tudor Monarch 2639W1A0U-0001
Ref. 2639W1A0U-0001 · Dark champagne-color dial · In production
- Case39 mm
- Thick11.9 mm
- Water res.100 m
- MovementAutomatic
- CrystalSapphire
Tudor Monarch 2639W1A0U-0001 size, specs and price at a glance
The Tudor Monarch 2639W1A0U-0001 is 39 mm wide and 11.9 mm thick. Tudor does not publish its lug-to-lug length. It takes 20 mm straps and ships on a bracelet. Inside is the MT5662-2U automatic calibre, water resistant to 100 m.
Strap shopping? See our Tudor lug width chart.
Overview
The Tudor 2639W1A0U-0001 is a sports watch from the Monarch collection. It has a 39 mm stainless steel case, 11.9 mm thick. Tudor lists the dial as dark champagne-color. Inside is an automatic movement (calibre MT5662-2U) with 65 h of power reserve. You also get 100 m water resistance, a sapphire crystal and a bracelet.
Who it suits
- Wrists of roughly 15.5–17.4 cm (6.1–6.9 in), by our Watch Finder sizing guide
- Everyday wear including swimming
Strengths
- Sapphire crystal resists scratches
- Screw-down crown helps keep water out
Written by Watch.co from the published specs below. These are not owner reviews.
Full specifications
Case
| Case diameter | 39 mm | tudorwatch.com · 3 Nov 2026 |
|---|---|---|
| Thickness | 11.9 mm | tudorwatch.com · 3 Nov 2026 |
| Lug-to-lug | Not published by Tudor | |
| Case material | Stainless steel | tudorwatch.com · 3 Nov 2026 |
| Crystal | Sapphire | tudorwatch.com · 3 Nov 2026 |
| Water resistance | 100 m | tudorwatch.com · 3 Nov 2026 |
| Screw-down crown | Yes | tudorwatch.com · 3 Nov 2026 |
Dial
| Dial colour | Dark champagne-color | tudorwatch.com · 3 Nov 2026 |
|---|
Movement
| Movement type | Automatic | tudorwatch.com · 3 Nov 2026 |
|---|---|---|
| Calibre | MT5662-2U | tudorwatch.com · 3 Nov 2026 |
| Power reserve | 65 h | tudorwatch.com · 3 Nov 2026 |
| Certification | METAS Master Chronometer | tudorwatch.com · 3 Nov 2026 |
Strap / Bracelet
| Bracelet / strap | Bracelet | tudorwatch.com · 3 Nov 2026 |
|---|---|---|
| Lug width | 20 mm | tudorwatch.com · 3 Nov 2026 |
Other
| Production status | In production | tudorwatch.com · 3 Nov 2026 |
|---|---|---|
| Style (our classification) | Sports | our classification |
Specs are summarised in our own words from the brand's product page. Each row links its source and the date we checked it. Fields we haven't verified are left out rather than guessed.
Similar alternatives
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Questions about the Tudor Monarch 2639W1A0U-0001
How big is the Tudor Monarch 2639W1A0U-0001?
The case is 39 mm wide, 11.9 mm thick.
What movement does the Tudor Monarch 2639W1A0U-0001 use?
It uses the MT5662-2U calibre, a automatic movement with 65 h of power reserve.
Can I swim with the Tudor Monarch 2639W1A0U-0001?
Yes. It is rated to 100 m.
Will the Tudor Monarch 2639W1A0U-0001 fit my wrist?
By our sizing guide it sits best on wrists of about 15.5–17.4 cm (6.1–6.9 in). Use the fit checker on this page to test your own wrist.
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