Seiko Cal. 5255 - 540

This Quartz model from 1975 features a 38mm Stainless Steel case. It features a Green dial protected by a Sapphire crystal and offers 140m of water resistance. [seikata-wm-4191c6e1672c]

Also known as: Bullhead

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

38mm

Case Thickness

8.2mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Green

Jewels

27j

Frequency

21,600 bph

Power Reserve

65 hours

Year

1975

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