BM7521-85E

Caliber Number / Movement
E111 (solar Eco-Drive)

Power Reserve / Accuracy
Approximately 6 months when fully charged (+/-15 seconds per month)

Crystal
Sapphire crystal

Luminous
Luminous on hands and indexes

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

Water Resistance
50m / 5 bar

Dimensions
Thickness: 9.5 mm
Diameter: 39.2 mm
Length: 44.2 mm

Other Specifications
Date display
Insufficient charge warning function
Overcharge prevention function