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 *Perrin Supply Ltd is independent

*Perrin Supply Ltd is independent of and not affiliated with or sponsored by Fossil®

This is 4 hand movement (alarm / hour / minute / sweep second) with 2 indicators and a date window at the 6 o'clock position

This battery is mercury free and has a capacity of 130 mAh

1 quart supply

Gruen 835B

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 *Perrin Supply Ltd is independentOmega 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