Seiko Cal. 5224 - 777

The Seiko 5224-777 represents an important milestone in Seiko's 1971 lineup. It features a White dial protected by a Hardlex crystal and offers 170m of water resistance. [seikata-wm-e5dacd770af0]

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

41mm

Case Thickness

12.5mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

White

Jewels

29j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1971

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