Seiko Cal. 5649 - 221

Seiko 5649-221

The 5649-221 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 5649 caliber with 33j jewels beating at 21,600 bph, it delivers a 53 hours power reserve. [seikata-wm-7ff1a09c3a2e]

Also known as: Tuna, UFO

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
46mm
Case Thickness
12.4mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
80m
Dial Color
Navy
Jewels
33j
Frequency
21,600 bph
Power Reserve
53 hours
Year
1997

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