Seiko Cal. 4496 - 991

Seiko 4496-991

The 4496-991 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 4496 caliber with 34j jewels beating at 21,600 bph, it delivers a 41 hours power reserve. [seikata-wm-368a7d5b806f]

Also known as: UFO, Golden Tuna

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
37mm
Case Thickness
10.1mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
190m
Dial Color
Blue Sunburst
Jewels
34j
Frequency
21,600 bph
Power Reserve
41 hours
Year
1993

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