Seiko Cal. 7173 - 730

This Solar model from 1987 features a 46mm Titanium case. Powered by the 7173 caliber with 31j jewels beating at 28,800 bph, it delivers a 60 hours power reserve. [seikata-wm-7fd730f9cc95]

Also known as: Shogun

Specifications

Movement

Solar

Case Material

Titanium

Case Width

46mm

Case Thickness

8.1mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Blue Sunburst

Jewels

31j

Frequency

28,800 bph

Power Reserve

60 hours

Year

1987

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