The indicator at the 10 o'clock position is a second and hour counter
The extra large digits give quick and easy readings on the large LCD panel
Dont know what crystal you need
One assortment contains a total of 600 crimps
Pocket Watch and Coin Holder - 4" Medium
Omega® Crown (Waterproof, threaded), case numbers: 796.1041 ETA 1310 The indicator at the 10Omega Crown (Waterproof, threaded), case numbers: 796. 1041 Omega Yellow Matt Finish Threaded Waterproof Crown, diameter 4. 80 mm, fits tube 2. 90 mm, total height of crown 5. 80 mm, long pipe, tap 0. 90 mm, fits tube 090ST0349. Fits Omega case number 7961041 *Perrin Supply Ltd is independent of and not affiliated with or sponsored by Omega. Omega warranty does not apply to parts supplied byPerrin Supply Ltd. Using generic parts may devalue your watch.