Seiko Cal. 0717 - 456

The 0717-456 is a sought-after Automatic piece from Seiko's golden era. Powered by the 0717 caliber with 32j jewels beating at 28,800 bph, it delivers a 53 hours power reserve. [seikata-wm-f95234b702de]

Also known as: Bellmatic

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

11.9mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Silver

Jewels

32j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1965

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