NJ0171-81A

Caliber Number / Movement
8210 (automatic with manual winding capacity)

Power Reserve / Accuracy
Approximately 40 hours (+40 to -20 seconds per day)

Crystal
Mineral crystal

LumiBrite
Lumibrite on hands, indexes and bezel

Case & Band Material
Stainless steel case with metal band (three-fold clasp with push-button release)

Water Resistance
100m / 10 bar

Case Size
Thickness: 12.4 mm
Diameter: 43.0 mm

Other Specifications
Screw case back
See-through back case
Unidirectional rotating bezel
21 jewels
Date display