Seiko Cal. 7118 - 780

The Seiko 7118-780 represents an important milestone in Seiko's 1974 lineup. Powered by the 7118 caliber with 33j jewels beating at 28,800 bph, it delivers a 50 hours power reserve. [seikata-wm-6428223d7eb9]

Also known as: Samurai, Silverwave

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

9.0mm

Lug Width

20mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

170m

Dial Color

Blue Sunburst

Jewels

33j

Frequency

28,800 bph

Power Reserve

50 hours

Year

1974

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