Seiko Cal. 6387 - 430

The Seiko 6387-430 represents an important milestone in Seiko's 1994 lineup. It features a White dial protected by a Sapphire crystal and offers 60m of water resistance. [seikata-wm-8cf85931f595]

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

38mm

Case Thickness

9.0mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

White

Jewels

21j

Frequency

21,600 bph

Power Reserve

47 hours

Year

1994

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