Seiko Cal. 5665 - 459

This Solar model from 1968 features a 44mm Titanium case. It features a Navy dial protected by a Mineral crystal and offers 110m of water resistance. [seikata-wm-67c4c61b897d]

Also known as: Tuna

Specifications

Movement

Solar

Case Material

Titanium

Case Width

44mm

Case Thickness

9.9mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

110m

Dial Color

Navy

Jewels

33j

Frequency

36,000 bph

Power Reserve

52 hours

Year

1968

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