Seiko Cal. 7148 - 173

Seiko 7148-173

The 7148-173 is a sought-after Solar piece from Seiko's golden era. Powered by the 7148 caliber with 23j jewels beating at 28,800 bph, it delivers a 72 hours power reserve. [seikata-wm-477cf500eff4]

Also known as: Navigator

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
39mm
Case Thickness
10.6mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
40m
Dial Color
Green
Jewels
23j
Frequency
28,800 bph
Power Reserve
72 hours
Year
1969

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