Seiko Cal. 0789 - 311

Seiko 0789-311

This Solar model from 1999 features a 41mm Hardlex-Coated Steel case. Powered by the 0789 caliber with 36j jewels beating at 21,600 bph, it delivers a 38 hours power reserve. [seikata-wm-b90f0f9d7e1f]

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
41mm
Case Thickness
12.1mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
90m
Dial Color
Black
Jewels
36j
Frequency
21,600 bph
Power Reserve
38 hours
Year
1999

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