Case / bezel material: Stainless steel

Go where the wind takes you with the Navihawk A-T

This gold-tone multifunction watch features a barrel-shaped case and exposed dial style revealing the inner mechanics

Power supply and battery life

Chronograph watch

SUR555 • Seiko red Case / bezel material: StainlessCase Band Case Material: Stainless steel Thickness: 8. 5mm Diameter: 38. 9mm Lug to lug: 44. 5mm Crystal: Sapphire crystal LumiBrite: Lumibrite on hands and index(es) Clasp: Three fold clasp with push button release Distance between lugs: 20mm Other Details Water Resistance: 10 bar Magnetic Resistance: 4,800 A m Weight: 134. 0g Movement Caliber Number: 6N52 Movement Type: Quartz Precision: 15 seconds per month Battery life: Approx. 3 years Features