Seiko Cal. 7070 - 237

The Seiko 7070-237 represents an important milestone in Seiko's 1978 lineup. Powered by the 7070 caliber with 18j jewels beating at 21,600 bph, it delivers a 51 hours power reserve. [seikata-wm-a86c89ffcab6]

Also known as: Samurai, Crown

Specifications

Movement

Solar

Case Material

Titanium

Case Width

37mm

Case Thickness

12.8mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

White

Jewels

18j

Frequency

21,600 bph

Power Reserve

51 hours

Year

1978

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