Seiko Cal. 5235 - 636

The 5235-636 is a sought-after Spring Drive piece from Seiko's golden era. With its 21mm lug width and 8.3mm profile, it sits comfortably on most wrists. [seikata-wm-a72de16cb221]

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

43mm

Case Thickness

8.3mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

70m

Dial Color

Green

Jewels

22j

Frequency

36,000 bph

Power Reserve

37 hours

Year

1979

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