Caliber Number: 4R35
Movement Type: Automatic with manual winding
Power reserve: Approx. 41 hours
Jewels: 23
Functions:

• Stop second hand function
• Date display

Case Material: Stainless steel
Case Size:

• Thickness: 12.6mm
• Diameter: 43.2mm
• Lug-to-lug: 44.0mm

Crystal: Hardlex
LumiBrite: LumiBrite on hands, index(es) and bezel
Band Material: Silicone
Distance between lugs: 20mm

Water Resistance:200m / 660ft diver's
Weight:105.0g
Features :

• Unidirectional rotating bezel
• Screw-down crown
• Screw case back