Seiko Cal. 3840 - 842

Released in 1992, the Cal. 3840 with design code 842 was part of Seiko's domestic market collection. It features a Silver dial protected by a Hardlex crystal and offers 90m of water resistance. [seikata-wm-af6629faec9c]

Also known as: Bullhead, Golden Tuna

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

12.6mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Silver

Jewels

23j

Frequency

36,000 bph

Power Reserve

44 hours

Year

1992

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