Seiko Cal. 0715 - 691

Seiko 0715-691

This Solar model from 1966 features a 43mm PVD Black case. Powered by the 0715 caliber with 34j jewels beating at 21,600 bph, it delivers a 37 hours power reserve. [seikata-wm-d60ab3f67311]

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
43mm
Case Thickness
12.9mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
170m
Dial Color
Silver
Jewels
34j
Frequency
21,600 bph
Power Reserve
37 hours
Year
1966

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seikata-wm-d60ab3f67311