Seiko Cal. 7128 - 397

The Seiko 7128-397 represents an important milestone in Seiko's 1980 lineup. Powered by the 7128 caliber with 28j jewels beating at 21,600 bph, it delivers a 46 hours power reserve. [seikata-wm-8fcb8241dc1c]

Also known as: Panda

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

46mm

Case Thickness

10.3mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

170m

Dial Color

White

Jewels

28j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1980

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