Seiko Cal. 5644 - 171

Seiko 5644-171

The 5644-171 is a sought-after Kinetic piece from Seiko's golden era. With its 19mm lug width and 10.8mm profile, it sits comfortably on most wrists. [seikata-wm-a1d58e74fd2a]

Also known as: Flighty

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
45mm
Case Thickness
10.8mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
190m
Dial Color
Burgundy
Jewels
24j
Frequency
36,000 bph
Power Reserve
37 hours
Year
1968

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