Seiko Cal. 0751 - 493

The Seiko 0751-493 represents an important milestone in Seiko's 1965 lineup. It features a White dial protected by a Hardlex crystal and offers 180m of water resistance. [seikata-wm-8095262406f2]

Also known as: Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

46mm

Case Thickness

15.2mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

White

Jewels

22j

Frequency

21,600 bph

Power Reserve

65 hours

Year

1965

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