Seiko Cal. 7171 - 398

The Seiko 7171-398 represents an important milestone in Seiko's 1993 lineup. Powered by the 7171 caliber with 31j jewels beating at 21,600 bph, it delivers a 69 hours power reserve. [seikata-wm-e3dc00fef4d1]

Also known as: Bellmatic

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

15.8mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

80m

Dial Color

Black

Jewels

31j

Frequency

21,600 bph

Power Reserve

69 hours

Year

1993

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