Omega® Crown (Waterproof, Tap 1.00 mm), steel, square, diameter 4.50 mm, see all case numbers in description LeCoultre® K490 4 mm (1") length of

4 mm (1") length of minute) and 1 set of black serpentine hour and minute hands (28

Maurice Lacroix® warranty does not apply to parts supplied by Perrin Supply Ltd

part number 3145

O-ring case back gasket to fit Omega® case numbers: 5160001

Omega® Crown (Waterproof, Tap 1.00 mm), steel, square, diameter 4.50 mm, see all case numbers in description LeCoultre® K490 4 mm (1") length ofOmega Crown (Waterproof, Tap 1. 00 mm), steel, square, diameter 4. 50 mm, see all case numbers in description Omega Steel Waterproof Crown, square, diameter 4. 50 mm, fits tube 2. 00 mm, total height 2. 80 mm, flush pipe, tap 1. 00 mm. Fits Omega case numbers: 1450040, 1960016, 1960054, 1960054SP, 1960065, 1980001, 1980027, 1980028, 1980042, 1980048, 1980059, 1980059169, 1950065169, 1980066, 3450803, 3960811 *Perrin Supply Ltd is independent of and