Seiko Cal. 5663 - 914

Seiko 5663-914

The 5663-914 is a sought-after Automatic piece from Seiko's golden era. Powered by the 5663 caliber with 24j jewels beating at 28,800 bph, it delivers a 42 hours power reserve. [seikata-wm-b4ba4dabd7bf]

Also known as: UFO

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
45mm
Case Thickness
11.8mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
30m
Dial Color
Navy
Jewels
24j
Frequency
28,800 bph
Power Reserve
42 hours
Year
1984

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