Seiko Cal. 0715 - 813

Seiko 0715-813

The 0715-813 is a sought-after Hand-Winding piece from Seiko's golden era. The Inner Rotating bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-6ec9f37ada32]

Also known as: Bullhead, Rally

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
45mm
Case Thickness
8.9mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
200m
Dial Color
Black
Jewels
32j
Frequency
21,600 bph
Power Reserve
48 hours
Year
1976

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