Invicta
Pro Diver Coin-Edge Quartz 37.5mm
Ref. 9204OB
- Case diameter
- 37.5 mm
- Manufacturer spec
- Lug-to-lug
- —
- Not published
- Thickness
- —
- Not published
- Lug width
- 18 mm
- Manufacturer spec
Retail price $110 (US, Oct 2026)
We have not verified this watch’s lug-to-lug yet, so we can’t draw it on a wrist. Case diameter alone is a poor guide to fit.
How the Pro Diver Coin-Edge Quartz 37.5mm wears
Its 18 mm lug width is one of the most common strap sizes; 25 other watches here share it, so aftermarket straps are easy to find.
Specifications
- Reference
- 9204OB
- Collection
- Pro Diver
- Status
- In production
- Case material
- stainless steel
- Crystal
- mineral
- Water resistance
- 200 m
- Bezel
- unidirectional coin-edge bezel
- Dial
- blue
- Strap / bracelet
- stainless steel bracelet, diver buckle
- Style
- Dive, Everyday
Movement
- Caliber
- Seiko Instruments (TMI) PC32A
- Type
- quartz
Takes 18 mm straps. See other 18 mm watches and straps.
More Pro Diver references
Same 18 mm lug width
All 18 mm watchesThese take the same straps as the Pro Diver Coin-Edge Quartz 37.5mm.
- BulovaHack Watch 38mm96A246
- Case
- 38 mm
- Lug-to-lug
- 47 mm
- Thick
- 13.4 mm
- CitizenEco-Drive Chandler (Garrison)BM8180-03E
- Case
- 37 mm
- Lug-to-lug
- 42.5 mm
- Thick
- 9.5 mm
- DoxaSUB 200T Professional804.10.351.10
- Case
- 39 mm
- Lug-to-lug
- 41.5 mm
- Thick
- 10.7 mm
- DoxaSUB 250T GMT Professional855.10.351.10
- Case
- 40 mm
- Lug-to-lug
- 42.9 mm
- Thick
- 10.8 mm
- Frederique ConstantClassics Carrée Small SecondsFC-235S2C6B
- Case
- 25.2 mm
- Lug-to-lug
- 36 mm
- Thick
- 5.8 mm
- HamiltonBoulton QuartzH13431553
- Case
- 27 mm
- Lug-to-lug
- 32 mm
- Thick
- 7.8 mm