Seiko Cal. 6387 - 411

This Automatic model from 1967 features a 39mm PVD Black case. It features a Champagne dial protected by a Mineral crystal and offers 80m of water resistance. [seikata-wm-78ce3d80fdfb]

Also known as: Silverwave, Navigator

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

39mm

Case Thickness

10.0mm

Lug Width

21mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

80m

Dial Color

Champagne

Jewels

24j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1967

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