Tissot® Crown (Waterproof, threaded), fits tube T358.366, part number for the crown is T350.540 or T350006674 Generic Crystals to fit Tag Heuer dimensions are 13

dimensions are 13

Genuine Omega® friction spring for chronograph runner

19 x 533 (21")

30 mm in diameter with a height of 2

36 mm is used for making click springs

Tissot® Crown (Waterproof, threaded), fits tube T358.366, part number for the crown is T350.540 or T350006674 Generic Crystals to fit Tag Heuer dimensions are 13Tissot Crown (Waterproof, threaded), fits tube T358. 366, part number for the crown is T350. 540 or T350006674 Polished Titanium, threaded waterproof crown, genuine with logo, square, diameter 5. 50 mm, fits tube 2. 60 mm (threaded on the inside of the case tube), total height 5. 50 mm, fits stem 0. 90 mm. Will fit Tissot tube T358. 366. Tissot part number for the crown is T350. 540 or T350006674 *Perrin Supply Ltd is independent of and not affiliated