Seiko Cal. 3878 - 232

Released in 1982, the Cal. 3878 with design code 232 was part of Seiko's domestic market collection. It features a Silver dial protected by a Sapphire crystal and offers 90m of water resistance. [seikata-wm-4225bbd1ce58]

Also known as: Shogun, World Timer

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

41mm

Case Thickness

15.6mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

90m

Dial Color

Silver

Jewels

22j

Frequency

36,000 bph

Power Reserve

65 hours

Year

1982

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