Seiko Cal. 5271 - 527

This Automatic model from 1970 features a 36mm Titanium case. It features a Burgundy dial protected by a Sapphire crystal and offers 190m of water resistance. [seikata-wm-32265d384334]

Also known as: Turtle, Bullhead

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

36mm

Case Thickness

8.1mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

190m

Dial Color

Burgundy

Jewels

35j

Frequency

28,800 bph

Power Reserve

68 hours

Year

1970

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