Seiko Prospex Marine Master 1000m Tuna Can Quartz SBBN027 Bulova Automatic Collection 98A178 Caliber: 8T67

Caliber:  8T67

Hands: Hour hand can be independently adjusted separate from 24-hour GMT hand

with Hours

A Smartphone link function has been added

the Khaki Field Titanium Automatic is the ultimate all-purpose watch for modern heroes

Seiko Prospex Marine Master 1000m Tuna Can Quartz SBBN027 Bulova Automatic Collection 98A178 Caliber: 8T67Caliber: 7C46 Movement: Quartz Case Material: Titanium w Diashield and Ceramics Band Material: Silicon band Glass Material: Sapphire Lumi Brite: Yes (needle index) Accuracy: 15 seconds per month difference Water Resistance: 1000m for saturation diving Battery Life: About 5 years Antimagnetic: Yes Case Size: 49. 4mm Case Thickness: 5. 3mm Weight: 125g Features: Screw Back Rotating bezel Screw lock type crown