Seiko Cal. 3856 - 390

The Seiko 3856-390 represents an important milestone in Seiko's 1994 lineup. The Fixed bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-c510954b2a3e]

Also known as: Bullhead

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

45mm

Case Thickness

12.1mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

80m

Dial Color

White

Jewels

25j

Frequency

36,000 bph

Power Reserve

63 hours

Year

1994

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