Seiko Cal. 5678 - 215

Released in 1986, the Cal. 5678 with design code 215 was part of Seiko's domestic market collection. Powered by the 5678 caliber with 28j jewels beating at 28,800 bph, it delivers a 66 hours power reserve. [seikata-wm-d5ea457ff661]

Also known as: Pogue, World Timer

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

8.0mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Champagne

Jewels

28j

Frequency

28,800 bph

Power Reserve

66 hours

Year

1986

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