Omega® Crown (Waterproof, Tap 0.90 mm), case numbers: 166.0277, 166.0280, 166.0281, 166.0282, 168.0075, 168.00752, 196.0249, 196.0280, 196.0281, 386.0820, 511.5001, 7447 Generic Crystals to fit Orient to fit Vintage Tissot® case

to fit Vintage Tissot® case number 41506

outside diameter 20

Genuine Rolex® rotor cover screw

1 quart supply

Omega® Crown (Waterproof, Tap 0.90 mm), case numbers: 166.0277, 166.0280, 166.0281, 166.0282, 168.0075, 168.00752, 196.0249, 196.0280, 196.0281, 386.0820, 511.5001, 7447 Generic Crystals to fit Orient to fit Vintage Tissot® caseOmega Crown (Waterproof, Tap 0. 90 mm), case numbers: 166. 0277, 166. 0280, 166. 0281, 166. 0282, 168. 0075, 168. 00752, 196. 0249, 196. 0280, 196. 0281, 386. 0820, 511. 5001, 7447 Omega Yellow Waterproof Crown, Square, diameter 3. 50 mm, fits tube 1. 60 mm, total height of crown 2. 30 mm, flush pipe, tap 0. 90 mm. Fits Omega case numbers: 1660277, 1660280, 1660281, 1660282, 1680075, 16800752, 1960249, 1960280, 1960281, 3860820, 5115001, 7447 *Perrin