Seiko Cal. 4544 - 953

The Seiko 4544-953 represents an important milestone in Seiko's 1966 lineup. It features a White dial protected by a Hardlex crystal and offers 60m of water resistance. [seikata-wm-a27ea4391a75]

Also known as: Tuna, World Timer

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

12.8mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

White

Jewels

34j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1966

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