Tudor 1926 91451-0004
Ref. 91451-0004 · Black dial · In production
- Case36 mm
- Thick9.2 mm
- Water res.100 m
- MovementAutomatic
- CrystalSapphire
Tudor 1926 91451-0004 size, specs and price at a glance
The Tudor 1926 91451-0004 is 36 mm wide and 9.2 mm thick. Tudor does not publish its lug-to-lug length. It takes 19 mm straps and ships on a bracelet. Inside is the T601 automatic calibre, water resistant to 100 m.
Strap shopping? See our Tudor lug width chart.
Overview
The Tudor 91451-0004 is a dress watch from the 1926 collection. It has a 36 mm stainless steel case, 9.2 mm thick. Tudor lists the dial as black. Inside is an automatic movement (calibre T601) with 38 h of power reserve. You also get 100 m water resistance, a sapphire crystal and a bracelet.
Who it suits
- Wrists of roughly 14.3–16.2 cm (5.6–6.4 in), by our Watch Finder sizing guide
- Everyday wear including swimming
- Shirt cuffs and smarter dress codes
Strengths
- Sapphire crystal resists scratches
- Screw-down crown helps keep water out
- Slim at 9.2 mm
Trade-offs
- 38 h power reserve: it stops after about a day and a half off the wrist
Written by Watch.co from the published specs below. These are not owner reviews.
Full specifications
Case
| Case diameter | 36 mm | tudorwatch.com · 3 Nov 2026 |
|---|---|---|
| Thickness | 9.2 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 | Black | tudorwatch.com · 3 Nov 2026 |
|---|---|---|
| Date | Date | tudorwatch.com · 3 Nov 2026 |
Movement
| Movement type | Automatic | tudorwatch.com · 3 Nov 2026 |
|---|---|---|
| Calibre | T601 | tudorwatch.com · 3 Nov 2026 |
| Power reserve | 38 h | tudorwatch.com · 3 Nov 2026 |
Strap / Bracelet
| Bracelet / strap | Bracelet | tudorwatch.com · 3 Nov 2026 |
|---|---|---|
| Lug width | 19 mm | tudorwatch.com · 3 Nov 2026 |
Other
| Production status | In production | tudorwatch.com · 3 Nov 2026 |
|---|---|---|
| Style (our classification) | Dress | 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.
Variants with the same specs
Same case, movement and bracelet or strap; typically a different dial or finish.
More in 1926
Similar alternatives
Picked with Watch Finder's style tags and sizing.
Questions about the Tudor 1926 91451-0004
How big is the Tudor 1926 91451-0004?
The case is 36 mm wide, 9.2 mm thick.
What movement does the Tudor 1926 91451-0004 use?
It uses the T601 calibre, a automatic movement with 38 h of power reserve.
Can I swim with the Tudor 1926 91451-0004?
Yes. It is rated to 100 m.
Does the Tudor 1926 91451-0004 have a date?
Yes, it shows the date.
Will the Tudor 1926 91451-0004 fit my wrist?
By our sizing guide it sits best on wrists of about 14.3–16.2 cm (5.6–6.4 in). Use the fit checker on this page to test your own wrist.
Watch.co is independent and not affiliated with any brand. Brand names are used only to identify products.