Seiko Cal. 5220 - 648

Released in 1992, the Cal. 5220 with design code 648 was part of Seiko's domestic market collection. It features a Cream dial protected by a Sapphire crystal and offers 90m of water resistance. [seikata-wm-cb8fdc90494a]

Also known as: Helmet, Rally

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

11.2mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Cream

Jewels

25j

Frequency

28,800 bph

Power Reserve

70 hours

Year

1992

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