Seiko Cal. 0789 - 773

Seiko 0789-773

This Solar model from 1972 features a 35mm Hardlex-Coated Steel case. With its 20mm lug width and 8.4mm profile, it sits comfortably on most wrists. [seikata-wm-e34a15cf934d]

Also known as: Tuna, Silverwave

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
8.4mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
190m
Dial Color
White
Jewels
21j
Frequency
21,600 bph
Power Reserve
56 hours
Year
1972

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