Seiko Cal. 0740 - 559

The Seiko 0740-559 represents an important milestone in Seiko's 1965 lineup. It features a White dial protected by a Acrylic crystal and offers 130m of water resistance. [seikata-wm-a495b1f460bb]

Also known as: Navigator, Arnie

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

45mm

Case Thickness

11.5mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

130m

Dial Color

White

Jewels

24j

Frequency

21,600 bph

Power Reserve

36 hours

Year

1965

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