Grand Seiko Heritage SBGA445

Grand Seiko Heritage Collection SBGA445

Basic Info Listing code : ME3M92 Brand : Grand Seiko Model : Heritage Collection Reference number : SBGA445 Movement : Automatic Case material : Titanium Bracelet material : Titanium Year of production : Unknown Condition : New Scope of delivery : Original box, original papers Gender : Men's watch/Unisex Location : Japan, Tokyo Price : 790,000 Availability : Item is in stock Caliber Movement : Automatic Caliber/movement : 9R65 Power reserve : 72 h Case Case material : Titanium Case diameter : 47.0 x 40.0 mm Thickness : 12.8 mm Water resistance : 10 ATM Bezel material : Titanium Crystal : Sapphire crystal Dial : Grey Bracelet/strap Bracelet material : Titanium Clasp : Fold clasp Functions Date Other Power Reserve Display Grand Seiko Heritage Collection Spring Drive Watch SBGA445 Movement: 9R65 Instructions Driveline: Spring Drive Automatic (with manual winding) Duration: Approx. 72 hours (approx. 3 days) at maximum winding Accuracy: ±15 seconds per month on average (equivalent to ±1 second per day) Exterior: Bright titanium Back: Bright titanium and sapphire glass Back Cover Specification: See-through screw back Glass Material: Box-shaped sapphire Coating: Internal anti-reflective coating Case Size: 40.0 mm (width) 47.0 mm (height) 12.8 mm (thickness) Band width: 21mm Clasp: One-push three-fold closure Maximum arm length: 202mm Water resistance: 10 atmospheres Magnetic resistance: Yes Weight: 102 g Other: Screw-lock crown Screw lock crown Metal Allergy Resistant Number of jewels: 30 Power reserve indicator