Seiko Cal. 7038 - 931

The Seiko 7038-931 represents an important milestone in Seiko's 1989 lineup. Powered by the 7038 caliber with 31j jewels beating at 21,600 bph, it delivers a 39 hours power reserve. [seikata-wm-ddeda4ba30dd]

Also known as: Samurai, Flighty

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

46mm

Case Thickness

8.8mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Black

Jewels

31j

Frequency

21,600 bph

Power Reserve

39 hours

Year

1989

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