Seiko Cal. 7164 - 373

Seiko 7164-373

This Solar model from 1978 features a 42mm PVD Black case. Powered by the 7164 caliber with 18j jewels beating at 28,800 bph, it delivers a 72 hours power reserve. [seikata-wm-8b66e3afbe96]

Also known as: Navigator

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
42mm
Case Thickness
11.1mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
60m
Dial Color
Cream
Jewels
18j
Frequency
28,800 bph
Power Reserve
72 hours
Year
1978

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seikata-wm-8b66e3afbe96