Seiko Cal. 5678 - 617

Seiko 5678-617

This Solar model from 1969 features a 36mm Hardlex-Coated Steel case. The Coin-Edge bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-80db8e435c4f]

Also known as: Panda, Helmet

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
36mm
Case Thickness
12.1mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
140m
Dial Color
Champagne
Jewels
29j
Frequency
28,800 bph
Power Reserve
67 hours
Year
1969

Related Models

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