Seiko HBC011: caliber 6R55, 40 mm case, 300 m diver's water resistance.
Where to buy
No one is listing this watch right now.
Back-in-stock alert
One email when a store in this market has it for sale. If it sells out again, we keep watching — and every email carries an unsubscribe link.
Specifications
Specifications from Seiko, Seiko, last seen 2026-09-21.
Movement
- Caliber
- 6R55 All 6R55 watches →
- Movement
- Automatic
- Power reserve
- 72h
- Jewels
- 24
Case & crystal
- Case material
- Stainless steel
- Case diameter
- 40mm
- Case thickness
- 13mm
- Lug to lug
- 46.4mm
- Lug width
- 20mm
- Crystal
- Curved sapphire crystal
Resistance
- Water resistance
- 300 m diver's
- Magnetic resistance
- 4,800 A/m
Catalogue
- Family
- HBC
Something wrong on this page? Tell us
Variants Same watch, different market or bracelet
| Reference | Edition | Region | Band | Clasp | Weight |
|---|---|---|---|---|---|
| HBC011J | J | Japan | — | Double-lock diver clasp with push button release and adjuster | 174g |
| HBC011J1 | J1 | Japan | — | Three-fold clasp with push button release | — |
