Seiko Cal. 4419 - 813

This Hand-Winding model from 1968 features a 37mm Titanium case. It features a Silver dial protected by a Sapphire crystal and offers 130m of water resistance. [seikata-wm-cf880dc7d49e]

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

37mm

Case Thickness

15.7mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

Silver

Jewels

31j

Frequency

36,000 bph

Power Reserve

60 hours

Year

1968

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