Seiko Cal. 3821 - 143

This Hand-Winding model from 1983 features a 36mm Gold-Plated case. It features a Navy dial protected by a Sapphire crystal and offers 120m of water resistance. [seikata-wm-bb6087e5c38d]

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

10.1mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

120m

Dial Color

Navy

Jewels

27j

Frequency

28,800 bph

Power Reserve

36 hours

Year

1983

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