Seiko Cal. 7057 - 208

Seiko 7057-208

The 7057-208 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 7057 caliber with 20j jewels beating at 21,600 bph, it delivers a 55 hours power reserve. [seikata-wm-b406a75eb727]

Also known as: Bellmatic, Baby Tuna

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
43mm
Case Thickness
15.6mm
Lug Width
20mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
100m
Dial Color
Cream
Jewels
20j
Frequency
21,600 bph
Power Reserve
55 hours
Year
1965

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seikata-wm-b406a75eb727