Rolex Datejust 126334-0021
Ref. 126334-0021 · Slate dial · In production
- Case41 mm
- Water res.100 m
- MovementAutomatic
- CrystalSapphire
Rolex Datejust 126334-0021 size, specs and price at a glance
The Rolex Datejust 126334-0021 is 41 mm wide. Rolex does not publish its lug-to-lug length. and ships on a bracelet. Inside is the 3235 automatic calibre, water resistant to 100 m. US list price: $11,650 when we last checked rolex.com (3 Nov 2026).
Strap shopping? See our Rolex size chart.
Overview
The Rolex 126334-0021 is a dress watch from the Datejust collection. It has a 41 mm steel and gold case. Rolex lists the dial as slate. Inside is an automatic movement (calibre 3235) with 70 h of power reserve. You also get 100 m water resistance, a sapphire crystal and a bracelet.
Who it suits
- Wrists of roughly 16.4–18.3 cm (6.4–7.2 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
- 70 h power reserve survives a weekend off the wrist
- Rated accuracy: -2/+2 sec/day, after casing
Written by Watch.co from the published specs below. These are not owner reviews.
Full specifications
Case
| Case diameter | 41 mm | rolex.com · 3 Nov 2026 |
|---|---|---|
| Lug-to-lug | Not published by Rolex | |
| Case material | Steel and gold | rolex.com · 3 Nov 2026 |
| Crystal | Sapphire | rolex.com · 3 Nov 2026 |
| Water resistance | 100 m | rolex.com · 3 Nov 2026 |
| Screw-down crown | Yes | rolex.com · 3 Nov 2026 |
Dial
| Dial colour | Slate | rolex.com · 3 Nov 2026 |
|---|---|---|
| Date | Date | rolex.com · 3 Nov 2026 |
Movement
| Movement type | Automatic | rolex.com · 3 Nov 2026 |
|---|---|---|
| Calibre | 3235 | rolex.com · 3 Nov 2026 |
| Power reserve | 70 h | rolex.com · 3 Nov 2026 |
| Rated accuracy | -2/+2 sec/day, after casing | rolex.com · 3 Nov 2026 |
| Certification | COSC chronometer (Rolex Superlative Chronometer) | rolex.com · 3 Nov 2026 |
Strap / Bracelet
| Bracelet / strap | Bracelet | rolex.com · 3 Nov 2026 |
|---|
Other
| US list price (MSRP) | $11,650 | rolex.com · 3 Nov 2026 |
|---|---|---|
| Production status | In production | rolex.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 Datejust
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Guides and comparisons
Questions about the Rolex Datejust 126334-0021
How big is the Rolex Datejust 126334-0021?
The case is 41 mm wide.
What movement does the Rolex Datejust 126334-0021 use?
It uses the 3235 calibre, a automatic movement with 70 h of power reserve.
Can I swim with the Rolex Datejust 126334-0021?
Yes. It is rated to 100 m.
Does the Rolex Datejust 126334-0021 have a date?
Yes, it shows the date.
How much is the Rolex Datejust 126334-0021?
The US list price was $11,650 on rolex.com when we checked on 3 Nov 2026. Prices change, so check before you buy.
Will the Rolex Datejust 126334-0021 fit my wrist?
By our sizing guide it sits best on wrists of about 16.4–18.3 cm (6.4–7.2 in). Use the fit checker on this page to test your own wrist.
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