Omega® Crown (Waterproof, Tap 0.90 mm), total height 2.60 mm, see all case numbers in description specialty watch tools A variety of sizes are

A variety of sizes are available

electronic

measured from above the handshaft) that has a pendulum length of 23

Bergeon Bronze Bushing- pkg 10 package of 10 high quality Swiss made bushings by Bergeon for the Bergeon Bushing System

case numbers: 175

Omega® Crown (Waterproof, Tap 0.90 mm), total height 2.60 mm, see all case numbers in description specialty watch tools A variety of sizes areOmega Crown (Waterproof, Tap 0. 90 mm), total height 2. 60 mm, see all case numbers in description Omega Steel Waterproof Crown, square, diameter 3. 75 mm, fits tube 2. 00 mm, total height 2. 60 mm, flush pipe, tap 0. 90 mm. Fits Omega case numbers: 7190, 135010, 135010SP, 136010, 136010SP, 1360010, 1650003, 1660003, 1660003SP, 1680004, 1680010, 1680010SP, 1680011SP, 5150001, 5350001, 5550001, 5550002, 5550003, 5650001, 5650003, 5660001, 7190SP,