Seiko Cal. 0715 - 645

Seiko 0715-645

The 0715-645 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 0715 caliber with 35j jewels beating at 21,600 bph, it delivers a 38 hours power reserve. [seikata-wm-4ad08b6348cb]

Also known as: Emperor, Arnie

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
39mm
Case Thickness
12.1mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
190m
Dial Color
Green
Jewels
35j
Frequency
21,600 bph
Power Reserve
38 hours
Year
1978

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seikata-wm-4ad08b6348cb