Material: Case (watch body part): Stainless steel
Glass: Crystal glass
Band: Stainless steel
Case size: Case diameter 41.6mm, thickness 12.3mm
Arm circumference: 148 to 200 mm
Weight: 143g
Belt width: 20.0mm
Water resistance: 5 atmospheres
Accuracy: ±15 sec. per month
Driving system: solar rechargeable
Battery life: 9 months from full charge to photo power generation
Caliber: B620
Seconds hand stop function Date correction function Charge warning function Overcharge prevention function
Quick start function Chronograph function