Seiko Cal. 7061 - 687

Seiko 7061-687

This Spring Drive model from 1969 features a 46mm PVD Black case. Powered by the 7061 caliber with 26j jewels beating at 36,000 bph, it delivers a 41 hours power reserve. [seikata-wm-18e69c407b86]

Also known as: Sea Horse

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
46mm
Case Thickness
11.2mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
200m
Dial Color
Green
Jewels
26j
Frequency
36,000 bph
Power Reserve
41 hours
Year
1969

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seikata-wm-18e69c407b86