Seiko Cal. 7148 - 310

This Spring Drive model from 1967 features a 38mm PVD Black case. It features a Silver dial protected by a Acrylic crystal and offers 150m of water resistance. [seikata-wm-4f4aa8e225b8]

Also known as: Turtle

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

38mm

Case Thickness

10.3mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

150m

Dial Color

Silver

Jewels

28j

Frequency

36,000 bph

Power Reserve

64 hours

Year

1967

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