Seiko Cal. 5677 - 510

This Spring Drive model from 1995 features a 45mm Titanium case. It features a Silver dial protected by a Sapphire crystal and offers 100m of water resistance. [seikata-wm-f809f0259845]

Also known as: Monster, Flighty

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

45mm

Case Thickness

11.8mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

100m

Dial Color

Silver

Jewels

22j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1995

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