Seiko Cal. 6387 - 716

This Solar model from 1970 features a 44mm Two-Tone case. It features a Silver dial protected by a Mineral crystal and offers 120m of water resistance. [seikata-wm-d4f482d44b3b]

Also known as: Shogun, Arnie

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

44mm

Case Thickness

8.2mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Silver

Jewels

18j

Frequency

28,800 bph

Power Reserve

57 hours

Year

1970

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