Seiko General x Analog ft. Chronograph Men Casual Formal Sports Round 100m Water Resistant Watch SNA443P1 SNA443 SNA-443 SNA-443P1 

Caliber Number / Movement
7T62 (quartz)

Power Reserve / Accuracy
Approximately 3 years ( /-15 seconds per month)

Crystal
Hardlex crystal

LumiBrite
Lumibrite on hands and indexes

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

Water Resistance
100m / 10 bar

Case Size
Thickness: 11.2 mm
Diameter: 39.2 mm
Length: 45.0 mm

Other Specifications
Seiko General x Analog ft. Chronograph
Screw case back
Date display
Alarm function (single-time alarm)
Chronograph up to 60 minutes in 1/5-second increment
Equipped with small second hand
Regular timekeeping (analog display)