Ball Roadmaster Rescue Chronograph - DC3180C-S1CJ-SL - Silver Taupe-Brown black rubber strap with red

black rubber strap with red stitching

bezel set with 48 brilliant-cut diamonds totaling 1

It's a testament to Rolex's legacy

crown set with a synthetic blue cabochon

Ball Roadmaster Rescue Chronograph - DC3180C-S1CJ-SL - Silver Taupe-Brown black rubber strap with redLimited Edition 1000 Movement Automatic BALL Manufacture caliber RRM7338 C Special movement oil to endure 45C 49F Chronometer certified COSC Functions Chronograph with accumulated measurement up to 12 hours Central minute chronograph hand Dual functionality bezel countdown markings and second time zone reading Hours, minutes, subsidiary seconds and date 5,000Gs shock resistance Water Resistance 100m 330ft Anti Magnetism 4,800A m Micro gas tubes 19