Seiko Cal. 4456 - 407

This Spring Drive model from 1996 features a 39mm Titanium case. With its 19mm lug width and 9.7mm profile, it sits comfortably on most wrists. [seikata-wm-6907530fbe29]

Also known as: Turtle

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

39mm

Case Thickness

9.7mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

190m

Dial Color

Black

Jewels

22j

Frequency

21,600 bph

Power Reserve

72 hours

Year

1996

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