Seiko Cal. 4411 - 388

This Solar model from 1982 features a 36mm Hardlex-Coated Steel case. With its 21mm lug width and 13.9mm profile, it sits comfortably on most wrists. [seikata-wm-0f3aac5ecfb0]

Also known as: Tuna, UFO

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

13.9mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Navy

Jewels

26j

Frequency

36,000 bph

Power Reserve

57 hours

Year

1982

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