Grand Seiko Sport SBGC253

Grand Seiko Sport Collection SBGC253 Spring drive Titanium Watch (NEW)

Basic Info Listing code : I964R8 Brand : Grand Seiko Model : Sport Collection Reference number : SBGC253 Year of production : Unknown Condition : New Scope of delivery : Original box, original papers Location : Japan, GUNMA-KEN TAKASAKI-SHI Price : 1,338,000 Availability : Item needs to be procured Exterior: Bright titanium Case back: Bright titanium and sapphire glass Back lid specifications: See-through screw back Glass material: dual curve sapphire Coating: Internal anti-reflective coating Lumibrite: Yes (hands, indexes, bezel) Case size: Width 44.5mm Height 50.0mm Thickness 16.8mm Band width: 23mm Nakadome: One push diver adjuster method Arm circumference (longest): 198mm Movement Movement: 9R86 Instructions Drive system: Spring drive automatic winding (with manual winding) Driving period: Lasts approximately 72 hours (approximately 3 days) at maximum winding Accuracy: Average monthly difference of ±15 seconds (equivalent to daily difference of ±1 second) Functions Waterproofing: Reinforced waterproofing for daily life (20 ATM) Antimagnetic: Yes Weight: 158g others: Screw lock crown Number of stones: 50 stones 24 hour hand (dual time display function) Stopwatch function (30 minute total/12 hour total) Power reserve display function Calendar-linked time difference correction function