Seiko Cal. 5663 - 717

Seiko 5663-717

The 5663-717 is a sought-after Hand-Winding piece from Seiko's golden era. It features a Blue Sunburst dial protected by a Mineral crystal and offers 70m of water resistance. [seikata-wm-4e592b19c250]

Also known as: Turtle, Emperor

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
34mm
Case Thickness
8.9mm
Lug Width
19mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
70m
Dial Color
Blue Sunburst
Jewels
20j
Frequency
36,000 bph
Power Reserve
63 hours
Year
1979

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seikata-wm-4e592b19c250