Seiko Cal. 0772 - 391

The Seiko 0772-391 represents an important milestone in Seiko's 1986 lineup. It features a Black dial protected by a Mineral crystal and offers 30m of water resistance. [seikata-wm-1f2406273b54]

Also known as: UFO, Emperor

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

11.1mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

30m

Dial Color

Black

Jewels

26j

Frequency

36,000 bph

Power Reserve

50 hours

Year

1986

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