Collection:GMT Master II

Movement:Quartz (Battery)

Case:Brushed stainless steel case

Back:Screwed down brushed stainless steel back with battery unit in the center and wall hook

Bezel:Black and red ceramic cutwork bezel with 24-hour marker

Crown:Red crown at the back on battery unit

Bracelet:Wall hook

Glass:Sapphire Crystal

Color:Black

Dial Color:Black

Diameter:335 mm What does this measure?

Case Thickness:40 mm

Shipping Size:Extra Large

Quality & Trademark:All our watches are water resistant but not waterproof; we do not recommend swimming with them or taking showers with them. Taking the watches underwater will revoke their guarantee.