Seiko Cal. 3837 - 553

This Solar model from 1975 features a 46mm PVD Black case. It features a Green dial protected by a Hardlex crystal and offers 120m of water resistance. [seikata-wm-b6309ee3f3f2]

Also known as: Rally, Bellmatic

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

46mm

Case Thickness

13.1mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Green

Jewels

24j

Frequency

28,800 bph

Power Reserve

43 hours

Year

1975

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