Seiko 5 Sports x Mechanical ft. Military Field Men Casual Formal Sports Round 100m Water Resistant Watch SNZG11K1 SNZG11 SNZG-11 SNZG-11K1

Caliber Number / Movement
7S36 (automatic)

Power Reserve / Accuracy
Approximately 41 hours ( 45 to -35 seconds per day)

Crystal
Hardlex crystal

LumiBrite
Lumibrite on hands and indexes

Case & Band Material
Stainless steel case with nylon band

Water Resistance
100m / 10 bar

Case Size
Thickness: 12.5 mm
Diameter: 42.5 mm
Length: 49.0 mm

Other Specifications
Seiko 5 Sports x Mechanical ft. Military Field
See-through back case
Screw case back
23 jewels
Day and date display
Regular timekeeping (analog display)