Seiko Cal. 3851 - 440

The Seiko 3851-440 represents an important milestone in Seiko's 1980 lineup. It features a Black dial protected by a Sapphire crystal and offers 150m of water resistance. [seikata-wm-b35c3698a113]

Also known as: Panda, Rally

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

46mm

Case Thickness

12.8mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

150m

Dial Color

Black

Jewels

36j

Frequency

21,600 bph

Power Reserve

59 hours

Year

1980

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