Seiko Cal. 7183 - 285

Seiko 7183-285

This Solar model from 1974 features a 36mm Hardlex-Coated Steel case. Powered by the 7183 caliber with 27j jewels beating at 28,800 bph, it delivers a 70 hours power reserve. [seikata-wm-13555a31bcef]

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
36mm
Case Thickness
14.3mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
60m
Dial Color
Burgundy
Jewels
27j
Frequency
28,800 bph
Power Reserve
70 hours
Year
1974

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