Seiko Cal. 6377 - 151

The Seiko 6377-151 represents an important milestone in Seiko's 1981 lineup. It features a Green dial protected by a Mineral crystal and offers 170m of water resistance. [seikata-wm-131517fdf5de]

Also known as: Goldfeather

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

34mm

Case Thickness

12.4mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

170m

Dial Color

Green

Jewels

23j

Frequency

21,600 bph

Power Reserve

59 hours

Year

1981

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