Seiko Cal. 7020 - 491

The Seiko 7020-491 represents an important milestone in Seiko's 1969 lineup. It features a White dial protected by a Sapphire crystal and offers 110m of water resistance. [seikata-wm-b61b6299950c]

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

35mm

Case Thickness

12.7mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

110m

Dial Color

White

Jewels

36j

Frequency

36,000 bph

Power Reserve

36 hours

Year

1969

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