Grand Seiko Mechanical Hi-Beat GMT SBGJ003 HAMILTON KHAKI AVIATION KHAKI TAKEOFF AIR ZERMATT H76695733 ◆ World time indication

◆ World time indication

the watch has been built to accommodate the severe environments faced by pilots using a carbon core guard structure in their signature grey colorway

Accuracy: +/-30 seconds per month

REFERENCE: H43516731

dedicated to the preservation and restoration of classic Riva boats

Grand Seiko Mechanical Hi-Beat GMT SBGJ003 HAMILTON KHAKI AVIATION KHAKI TAKEOFF AIR ZERMATT H76695733 ◆ World time indicationCaliber: 9S86 Movement: Mechanical Automatic (Hand winding capability) Case Material: Stainless steel Case Back: See through screw case back with sapphire crystal Glass: High definition dual curved sapphire crystal with anti reflective coating Bracelet: Solid stainless steel Buckle Stainless: steel with three fold clasp with push button release Accuracy: +5 ~ 3 seconds day Water Resistance: 10 bar Magnetic Resistance: 4800 A m (60 gauss) Weight: 151g