Seiko Cal. 5678 - 172

The 5678-172 is a sought-after Solar piece from Seiko's golden era. Powered by the 5678 caliber with 34j jewels beating at 36,000 bph, it delivers a 69 hours power reserve. [seikata-wm-8eefb3fc7e24]

Also known as: Monster, Rally

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

44mm

Case Thickness

14.6mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Burgundy

Jewels

34j

Frequency

36,000 bph

Power Reserve

69 hours

Year

1977

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