Omega 9900 SPEEDMASTER Racing Timekeeping Series Silver Grey Disc 44.25MM

【speedmaster omega Racing chronograph 44.25MM】
【1】The surface diameter is: 44.25mm, consistent with the original version;

【2】Transparent arc-shaped sapphire crystal glass mirror;

【3】The font is clear and three-dimensional;

[4] Self-developed 9900 movement, the 3 o’clock position is [12 hours], and the 9 o’clock position is [60 minutes] counter;

【5】The bottom glass is sapphire glass;

【6】The steel is made of imported AISI316L special steel with hardening treatment, so the hardness reaches 240HV;

[Technical Difficulties] The diameter of the watch is accurate to 44.25 mm, the polished stainless steel case, the matte polished ceramic bezel, and the tachymeter scale with the Speedmaster series logo on the ceramic bezel;

[Exquisite workmanship] The matte stainless steel dial is matched with platinum-plated nails, and the luminous is made of imported super luminous powder;

[Essence] With stainless steel strap and imported cowhide leather strap, the strap and ceramic ring can be interchanged with the original version;

[Exquisite workmanship] The steel belt, belt and lugs are tightly stitched, and the workmanship is first-class.