Dive
by Steeldive
Steeldive SD1988 One-piece Case Diver
- Case
- 55.7 mm
- Thickness
- 15.2 mm
- Lug width
- 22 mm
- Crystal
- Sapphire
- Market price
- $339
Updated 11 November 2026
About this watch
The Steeldive SD1988 One-piece Case Diver is a 55.7 mm watch. Its ceramic case is 15.2 mm thick, with 22 mm lugs. It is water resistant to 1200 m. The crystal is sapphire.
The manufacturer’s list price is US$339.
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