Seiko Cal. 6287 - 635

The Seiko 6287-635 represents an important milestone in Seiko's 1972 lineup. It features a Black dial protected by a Mineral crystal and offers 80m of water resistance. [seikata-wm-bca149371c51]

Also known as: Sea Horse, Golden Tuna

Specifications

Movement

Solar

Case Material

Titanium

Case Width

36mm

Case Thickness

9.9mm

Lug Width

19mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

80m

Dial Color

Black

Jewels

25j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1972

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