Seiko Cal. 6237 - 405

The 6237-405 is a sought-after Solar piece from Seiko's golden era. With its 22mm lug width and 10.3mm profile, it sits comfortably on most wrists. [seikata-wm-55eeb7fa701b]

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

42mm

Case Thickness

10.3mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Green

Jewels

33j

Frequency

28,800 bph

Power Reserve

64 hours

Year

1977

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