2.WW German U-Boot Chronograph 2 heavy!!! crown protecting system black T0017N

- Central Stopp indicator
- Display: small second indicator at 6:00 (for the time)
- 60 min indicator for stopp function at 12:00
- Date indicator at 4:00 (quick winding with the crown at Pos. 1 clockwise rotation)
- High quality precision movement
- Luminous Hands and digits
- Casesize 45 mm; thick 14 mm; all stainless steel
- Special screwed crown protecting system (with a srewed cover) diameter 11 mm lenght 9 mm
- 50 atm water resistant
- Hardened mineral glas
- Screwed bottom
- High quality leather strap with thornbuckle length 250 mm