Seiko Cal. 4478 - 934

The Seiko 4478-934 represents an important milestone in Seiko's 1995 lineup. Powered by the 4478 caliber with 17j jewels beating at 36,000 bph, it delivers a 63 hours power reserve. [seikata-wm-41653fae9d4e]

Also known as: Bullhead, Silverwave

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

40mm

Case Thickness

12.1mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

70m

Dial Color

Navy

Jewels

17j

Frequency

36,000 bph

Power Reserve

63 hours

Year

1995

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