Seiko Cal. 3810 - 970

The Seiko 3810-970 represents an important milestone in Seiko's 1981 lineup. It features a Navy dial protected by a Sapphire crystal and offers 70m of water resistance. [seikata-wm-3f715a4a46c1]

Also known as: World Timer

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

37mm

Case Thickness

10.1mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

70m

Dial Color

Navy

Jewels

32j

Frequency

21,600 bph

Power Reserve

55 hours

Year

1981

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