Seiko Cal. 7178 - 375

The 7178-375 is a sought-after Quartz piece from Seiko's golden era. Powered by the 7178 caliber with 24j jewels beating at 36,000 bph, it delivers a 44 hours power reserve. [seikata-wm-d1a2ba91bff0]

Also known as: Silverwave

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

12.5mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Cream

Jewels

24j

Frequency

36,000 bph

Power Reserve

44 hours

Year

1978

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