Omega® Crown (Waterproof, Tap 0.90 mm, 12 notches), yellow, diameter 5.00 mm, see all case numbers in description clock barrels YM04 Epson Chrono Quartz Watch

YM04 Epson Chrono Quartz Watch Movement YM04 Epson Quartz Watch Movement is a chronograph movement with 3 hands in the center (hour/minute/1/5th seconds center chronograph hand)

and a date window at the 4 o'clock position

Certina KF 173

20 x 508 (20")

Medium Snap-On Pendant Loop available in 14kt yellow

Omega® Crown (Waterproof, Tap 0.90 mm, 12 notches), yellow, diameter 5.00 mm, see all case numbers in description clock barrels YM04 Epson Chrono Quartz WatchOmega Crown (Waterproof, Tap 0. 90 mm, 12 notches), yellow, diameter 5. 00 mm, see all case numbers in description Omega Yellow Waterproof Crown, 12 notches, diameter 5. 00 mm, fits tube 2. 00 mm, total height of crown 2. 70 mm, flush pipe, tap 0. 90 mm. Fits Omega case numbers: 14306, 1438, 14381, 14398, 14722, 14728, 14744, 14763, 14777, 14778, 14900, 14902, 1360049, 1360050, 1360098, 1650010, 1650010SP, 1652000, 1660010, 1660010SP, 1660011,