Seiko Cal. 4411 - 763

Seiko 4411-763

The 4411-763 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 4411 caliber with 23j jewels beating at 21,600 bph, it delivers a 62 hours power reserve. [seikata-wm-51ecd80cddd7]

Also known as: Tuna, Emperor

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
46mm
Case Thickness
14.3mm
Lug Width
20mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
40m
Dial Color
Blue Sunburst
Jewels
23j
Frequency
21,600 bph
Power Reserve
62 hours
Year
1984

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