Omega Speedmaster Moonwatch Professional Chronograph Calibre 321 - 42 mm Platinum Case - Black Dial - Black Leather Strap - 311.93.42.30.99.001 5270/1R001 2mm Case Shape Round Case

2mm Case Shape Round Case Back Transparent Case Detail Refer to Description Crown Screw Down Movement Automatic Dial Type Analog Bracelet Alligator Leather Strap Band Material Leather Clasp Fold-Over Clasp Water Resistance None Gender Men's

brown dial with Petite Tapisserie” pattern

red alumina bezel ring with brushed platinum Liquidmetal tachymeter scale

caliber 8520 self-winding movement with automatic winding in both directions to reduce winding time

has a Rose Gold 38 mm Case with Screw Down Crown and a Red Gold

Omega Speedmaster Moonwatch Professional Chronograph Calibre 321 - 42 mm Platinum Case - Black Dial - Black Leather Strap - 311.93.42.30.99.001 5270/1R001 2mm Case Shape Round Case42 mm platinum case, transparent back, black ceramic bezel, scratch resistant sapphire crystal with anti reflective treatment on both sides, black dial in black onyx, Calibre Omega 321 manual winding movement with chronograph and small seconds, approximately 55 hours of power reserve, black leather strap. Water resistant to 50 metres (167 feet).