Seiko Cal. 6387 - 702

The Seiko 6387-702 represents an important milestone in Seiko's 1974 lineup. It features a White dial protected by a Mineral crystal and offers 140m of water resistance. [seikata-wm-3b0ad0a781e9]

Also known as: Sea Horse

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

44mm

Case Thickness

8.3mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

140m

Dial Color

White

Jewels

27j

Frequency

36,000 bph

Power Reserve

57 hours

Year

1974

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