Shunbun

Categories: Grand Seiko

Brand	Grand Seiko
Exterior	High-intensity titanium
Case back	See-through & Screw case back
Glass Material	Box shaped sapphire crystal
Glass Coating	Anti-reflective coating on inner surface
Clasp type	Three-fold clasp with push button release
The perimeter of Band	202mm
Caliber no	9R65 Instructions
Movement Type	Spring Drive
Power reserve	Approx. 72 hours(3 days)
Accuracy	±15 seconds per month (±1 second per day)
Water resistance	10 bar
Magnetic resistance	4,800 A/m
Weight	102 g
Case Size	• Diameter 40.0mm • Lug-to-lug 47.0mm • Thickness 12.8mm
Other details / Features	• Screw-down crown • Allergy-safe metal • 30 jewels • Power reserve indicator