Seiko Cal. 0731 - 395

The Seiko 0731-395 represents an important milestone in Seiko's 1965 lineup. Powered by the 0731 caliber with 28j jewels beating at 36,000 bph, it delivers a 57 hours power reserve. [seikata-wm-744e3bc71a7a]

Also known as: Goldfeather

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

38mm

Case Thickness

8.5mm

Lug Width

19mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

130m

Dial Color

Silver

Jewels

28j

Frequency

36,000 bph

Power Reserve

57 hours

Year

1965

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