Seiko Cal. 5684 - 865

This Automatic model from 1978 features a 42mm Titanium case. It features a White dial protected by a Mineral crystal and offers 40m of water resistance. [seikata-wm-03d5db8bccdf]

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

42mm

Case Thickness

13.7mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

40m

Dial Color

White

Jewels

20j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1978

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