Seiko Cal. 4540 - 862

This Automatic model from 1970 features a 46mm Stainless Steel case. It features a White dial protected by a Mineral crystal and offers 90m of water resistance. [seikata-wm-a4652e5e4dcf]

Also known as: Turtle, Bellmatic

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

46mm

Case Thickness

9.0mm

Lug Width

19mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

90m

Dial Color

White

Jewels

35j

Frequency

21,600 bph

Power Reserve

52 hours

Year

1970

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