Seiko Cal. 0783 - 257

Seiko 0783-257

This Solar model from 1983 features a 39mm Titanium case. Powered by the 0783 caliber with 22j jewels beating at 36,000 bph, it delivers a 58 hours power reserve. [seikata-wm-e0b5cc5e9041]

Specifications

Movement
Solar
Case Material
Titanium
Case Width
39mm
Case Thickness
14.0mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
160m
Dial Color
Navy
Jewels
22j
Frequency
36,000 bph
Power Reserve
58 hours
Year
1983

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seikata-wm-e0b5cc5e9041