Seiko Cal. 6277 - 517

The 6277-517 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 6277 caliber with 24j jewels beating at 21,600 bph, it delivers a 37 hours power reserve. [seikata-wm-09fa14256ade]

Also known as: Emperor

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

34mm

Case Thickness

10.7mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

170m

Dial Color

Blue Sunburst

Jewels

24j

Frequency

21,600 bph

Power Reserve

37 hours

Year

1978

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