Seiko Cal. 6383 - 546

This Spring Drive model from 1999 features a 40mm Two-Tone case. With its 21mm lug width and 14.4mm profile, it sits comfortably on most wrists. [seikata-wm-2575811b3aa6]

Also known as: Sea Horse

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

40mm

Case Thickness

14.4mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Black

Jewels

22j

Frequency

21,600 bph

Power Reserve

72 hours

Year

1999

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