Seiko Cal. 4437 - 264

This Kinetic model from 1976 features a 35mm Titanium case. Powered by the 4437 caliber with 34j jewels beating at 28,800 bph, it delivers a 56 hours power reserve. [seikata-wm-777497ea5297]

Also known as: Turtle

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

35mm

Case Thickness

13.0mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

170m

Dial Color

Burgundy

Jewels

34j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1976

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