Seiko Cal. 7013 - 631

This Solar model from 1966 features a 37mm PVD Black case. The Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-56623d1a4f5a]

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

37mm

Case Thickness

9.3mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

60m

Dial Color

Cream

Jewels

32j

Frequency

28,800 bph

Power Reserve

42 hours

Year

1966

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