Seiko Cal. 4538 - 516

The Seiko 4538-516 represents an important milestone in Seiko's 1967 lineup. It features a White dial protected by a Hardlex crystal and offers 40m of water resistance. [seikata-wm-a2b7481bb18d]

Also known as: Turtle

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

45mm

Case Thickness

14.9mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

White

Jewels

28j

Frequency

28,800 bph

Power Reserve

52 hours

Year

1967

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