Seiko Cal. 5698 - 370

The 5698-370 is a sought-after Quartz piece from Seiko's golden era. With its 19mm lug width and 15.2mm profile, it sits comfortably on most wrists. [seikata-wm-5cba1cfb9338]

Also known as: Helmet, World Timer

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

44mm

Case Thickness

15.2mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Green

Jewels

34j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1991

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