Seiko Cal. 0718 - 551

Seiko 0718-551

This Quartz model from 1974 features a 45mm Hardlex-Coated Steel case. The Bidirectional bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-5bde1e581a03]

Also known as: Tuna, Sea Horse

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
45mm
Case Thickness
9.9mm
Lug Width
18mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
40m
Dial Color
Burgundy
Jewels
27j
Frequency
28,800 bph
Power Reserve
49 hours
Year
1974

Related Models

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