Caliber Number: 6R64
Movement Type: Automatic with manual winding
Precision: +25 to -15 seconds per day
Power reserve: Approx. 45 hours
Jewels: 29
24-hour hand
Date hand
Power reserve indicator
Calendar-linked time difference adjustment function
Stop seconds hand function
Case Size
Thickness:13.7mm
Diameter:42.2mm
Lug-to-lug:49.2mm
Crystal: Sapphire crystal
Crystal Coating: Anti-reflective coating on inner surface
LumiBrite: LumiBrite on hands and index(es)
Clasp: Three-fold clasp with push button release
Distance between lugs: 20mm
Water Resistance: 10 bar
Weight: 181.0g
LIMITED EDITION on the case back
Serial number engraved on the case back
See-through case back
Screw case back
See-through & Screw case back
Movement Type: Automatic with manual winding
Precision: +25 to -15 seconds per day
Power reserve: Approx. 45 hours
Jewels: 29
24-hour hand
Date hand
Power reserve indicator
Calendar-linked time difference adjustment function
Stop seconds hand function
Case Size
Thickness:13.7mm
Diameter:42.2mm
Lug-to-lug:49.2mm
Crystal: Sapphire crystal
Crystal Coating: Anti-reflective coating on inner surface
LumiBrite: LumiBrite on hands and index(es)
Clasp: Three-fold clasp with push button release
Distance between lugs: 20mm
Water Resistance: 10 bar
Weight: 181.0g
LIMITED EDITION on the case back
Serial number engraved on the case back
See-through case back
Screw case back
See-through & Screw case back