Seiko Cal. 5263 - 755

This Hand-Winding model from 1968 features a 46mm Gold-Plated case. It features a White dial protected by a Acrylic crystal and offers 110m of water resistance. [seikata-wm-96b211b5fe33]

Also known as: Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

15.2mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

110m

Dial Color

White

Jewels

21j

Frequency

28,800 bph

Power Reserve

45 hours

Year

1968

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