Omega - Monday picture - Omega Seamaster 300m Electric Blue
Omega Seamaster Professional Chronometer ref. 2255.80.00 Electric Blue - YouTube
Omega Seamaster 300 M 2255.80.00 - 41 mm Steel for Sale | Watchmaster
Omega Seamaster Professional 300m, 41mm Stainless Steel Case on Omega Bracelet, Blue Wave Dial, Reference 2255.80, Circa: 2007, Excellent Condition, with Box & Papers – Time Worthy Watches