SPB329J1

Specifications
Caliber Number: 6R21
Movement Type: Automatic with manual winding
Precision: +25 to -15 seconds per day
Power reserve: Approx. 45 hours
Jewels: 29
Functions: Date hand and day hand, Power reserve indicator, Stop second hand function, Day/Date display
Case Material: Stainless steel (hard coating)
Case Size: Thickness:12.2mm, Diameter:40.2mm, Lug-to-lug:47.4mm
Crystal: Sapphire crystal
Crystal Coating: Anti-reflective coating on inner surface
LumiBrite: Lumibrite on hands and index(es)
Band Material: Horse Skin
Bracelet Length: 195.0mm
Water Resistance: 10 bar
Weight: 94.0g