Movement

Caliber Number: 6R64

Movement Type: Automatic with manual winding

Precision: +25 to -15 seconds per day

Power reserve: Approx. 45 hours

Jewels: 29

Functions:

• ● 24-hour hand (dual time display function)
• ● Date hand
• ● Power reserve indicator
• ● Calendar-linked time difference adjustment function
• ● Stop second hand function

Case/Band

Case Material: Stainless steel (super hard coating)

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: 20

Other Details

Water Resistance: 10 bar

Weight: 181.0g

Features:

• ● See-through case back
• ● See-through & Screw case back