Accuracy: ±20 sec per month
Band Length: 180
Band Material Type: STAINLESS STEEL
Band Width: 12
Battery: SR626SW
Battery life: 3 years
Boxes & Cases Material: Paper
Brand Name: BERNY
Case Material: STAINLESS STEEL
Case Shape: Irregular Shape
Case Thickness: 10
Case materail: Stainless steel
Case size: 22*39mm
Case thickness: 10mm
Clasp Type: Push Button Hidden Clasp
Dial Diameter: