The Submariner 621990 represents the current generation with its 41mm case. That extra millimeter over the old 40mm models gives it a bit more presence without looking oversized.
Black dial, big lume markers, readable hands. The formula hasn’t changed because it didn’t need to. This is what a dive watch dial should look like.
The 60-minute bezel handles timing duties. Counterclockwise rotation only – the standard safety setup for dive watches. You can’t bump it and accidentally add time.
300m water resistance, Oyster bracelet, solid construction. Made to last and built for real use, even if most of them see more desk time than dive time.
The 621990 is modern Submariner done right. Black dial, reliable specs, updated size.
- Brand: Rolex
- Collection: Submariner
- Reference: 621990
- Case Size: 41 mm
- Dial: Black
- Water Resistance: 300 meters










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