Seiko Cal. 4597 - 709

Released in 1972, the Cal. 4597 with design code 709 was part of Seiko's domestic market collection. It features a Silver dial protected by a Acrylic crystal and offers 70m of water resistance. [seikata-wm-6296d61ee7cb]

Also known as: Navigator

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

38mm

Case Thickness

8.1mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

70m

Dial Color

Silver

Jewels

26j

Frequency

28,800 bph

Power Reserve

58 hours

Year

1972

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