Seiko Cal. 4515 - 780

The Seiko 4515-780 represents an important milestone in Seiko's 1985 lineup. Powered by the 4515 caliber with 27j jewels beating at 36,000 bph, it delivers a 40 hours power reserve. [seikata-wm-089f64ccf08c]

Also known as: Silverwave

Specifications

Movement

Solar

Case Material

Titanium

Case Width

36mm

Case Thickness

11.0mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Blue Sunburst

Jewels

27j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1985

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