Seiko Cal. 6689 - 858

This Hand-Winding model from 1979 features a 46mm Titanium case. It features a Burgundy dial protected by a Acrylic crystal and offers 150m of water resistance. [seikata-wm-d06cb5799304]

Also known as: Turtle, Golden Tuna

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

46mm

Case Thickness

15.3mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

150m

Dial Color

Burgundy

Jewels

32j

Frequency

28,800 bph

Power Reserve

43 hours

Year

1979

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