Seiko Cal. 5665 - 831

Seiko 5665-831

This Kinetic model from 1969 features a 40mm Titanium case. It features a Navy dial protected by a Mineral crystal and offers 60m of water resistance. [seikata-wm-a69fe5441479]

Also known as: Panda, Sea Horse

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
40mm
Case Thickness
13.9mm
Lug Width
20mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
60m
Dial Color
Navy
Jewels
33j
Frequency
28,800 bph
Power Reserve
38 hours
Year
1969

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seikata-wm-a69fe5441479