Seiko Cal. 3841 - 535

This Spring Drive model from 1985 features a 40mm Two-Tone case. With its 18mm lug width and 14.5mm profile, it sits comfortably on most wrists. [seikata-wm-3077e9f1d0f2]

Also known as: Turtle, Crown

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

40mm

Case Thickness

14.5mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Cream

Jewels

36j

Frequency

36,000 bph

Power Reserve

43 hours

Year

1985

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