Seiko Cal. 7173 - 341

Seiko 7173-341

This Hand-Winding model from 1972 features a 46mm Hardlex-Coated Steel case. The Coin-Edge bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-a545f7a7023d]

Also known as: Navigator

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
46mm
Case Thickness
13.8mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
150m
Dial Color
Navy
Jewels
23j
Frequency
21,600 bph
Power Reserve
55 hours
Year
1972

Related Models

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