Seiko Cal. 0783 - 109

Seiko 0783-109

The 0783-109 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 0783 caliber with 33j jewels beating at 21,600 bph, it delivers a 53 hours power reserve. [seikata-wm-fdd04b64c873]

Also known as: Crown, Baby Tuna

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
34mm
Case Thickness
10.1mm
Lug Width
22mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
40m
Dial Color
Green
Jewels
33j
Frequency
21,600 bph
Power Reserve
53 hours
Year
1967

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seikata-wm-fdd04b64c873