Seiko Cal. 6377 - 104

The Seiko 6377-104 represents an important milestone in Seiko's 1990 lineup. With its 20mm lug width and 8.0mm profile, it sits comfortably on most wrists. [seikata-wm-a81a5ca9a68c]

Also known as: Samurai, Rally

Specifications

Movement

Solar

Case Material

Titanium

Case Width

35mm

Case Thickness

8.0mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

180m

Dial Color

Cream

Jewels

34j

Frequency

36,000 bph

Power Reserve

66 hours

Year

1990

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