Seiko Cal. 7173 - 900

Seiko 7173-900

The 7173-900 is a sought-after Solar piece from Seiko's golden era. Powered by the 7173 caliber with 20j jewels beating at 36,000 bph, it delivers a 36 hours power reserve. [seikata-wm-6f0cd2615571]

Also known as: Turtle, Sumo

Specifications

Movement
Solar
Case Material
Gold-Plated
Case Width
36mm
Case Thickness
13.5mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
100m
Dial Color
Champagne
Jewels
20j
Frequency
36,000 bph
Power Reserve
36 hours
Year
1981

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seikata-wm-6f0cd2615571