Seiko Cal. 7031 - 724

The 7031-724 is a sought-after Solar piece from Seiko's golden era. Powered by the 7031 caliber with 20j jewels beating at 21,600 bph, it delivers a 68 hours power reserve. [seikata-wm-6bd9e5bb903f]

Also known as: Panda, Bullhead

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

37mm

Case Thickness

9.9mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

White

Jewels

20j

Frequency

21,600 bph

Power Reserve

68 hours

Year

1987

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