Tool has a screw to adjust width
Hand dimensions are 120/70/17/26 (hour/minute/sweep second/day retrograde)
Omega® small hour register hand
Stainless Steel Ergonomic Screwdriver 1
easy touch pressure setting
Omega® Crown (Waterproof, Tap 0.90 mm), 18kt yellow, diameter 5.00 mm, see all case numbers in description Omega® 231 Tool has a screw toOmega Crown (Waterproof, Tap 0. 90 mm), 18kt yellow, diameter 5. 00 mm, see all case numbers in description Omega 18Kt Yellow Divers Waterproof Crown, domed top, diameter 5. 00 mm, fits tube 2. 50 mm, total height 3. 60 mm, flush pipe, tap 0. 90 mm. Fits Omega case numbers: 10310199, 10772134, 10829417, 11087026, 11222653, 1671848, 1681848, 1861501, 1861502, 250456, 2817, 581704, 8773 *Perrin Supply Ltd is independent of and not affiliated with or