SEIKO ESSENTIALS BLUE/GREY SMGG21
SPECIFICATIONS
MOVEMENT
Caliber Number A824
Movement Type Quartz
Precision ±20 seconds per month
Battery life Approx. 3 years
Functions
- Rotary switch
- Chronograph up to 100 hours in 1/100 second increments
- Alarm function (single-time alarm)
- Dual-time function
- Battery life warning function
OTHER DETAILS
Water Resistance 10 bar
Weight 107.0g
Features
- Rotating bezel
- Screw case back
CASE/BAND
Case Material
Stainless steel
Case Size
- Thickness 10.6mm
- Diameter 37.0mm
- Lug-to-lug 43.5mm
Crystal
Hardlex
Clasp
Three-fold clasp with push button release
Distance between lugs 20
Bracelet Length 195.0
