Graduation 1/5", display time 30'Diamond-turned, chrome-plated and polished brass case Ø 55 mm, with ring-collar.
Designs:170310.0100 Type 112:
Crown stopper:Simple timing with no stops allowed
170310.0300 Type 135:
Double stopper:Timing with stops allowed and slider for intermediate times
Features:- Water and dust protected
- Shockproof
Note:Other models on request