Seiko Cal. 5237 - 452

The Seiko 5237-452 represents an important milestone in Seiko's 1974 lineup. It features a White dial protected by a Sapphire crystal and offers 70m of water resistance. [seikata-wm-5cfdddbee582]

Also known as: Sumo

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

14.2mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

70m

Dial Color

White

Jewels

25j

Frequency

28,800 bph

Power Reserve

41 hours

Year

1974

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