Seiko Cal. 5659 - 318

Seiko 5659-318

The 5659-318 is a sought-after Spring Drive piece from Seiko's golden era. With its 20mm lug width and 9.0mm profile, it sits comfortably on most wrists. [seikata-wm-158e1885da8f]

Also known as: Turtle, Baby Tuna

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
43mm
Case Thickness
9.0mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
180m
Dial Color
Blue Sunburst
Jewels
23j
Frequency
28,800 bph
Power Reserve
65 hours
Year
1967

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seikata-wm-158e1885da8f