Seiko Cal. 3820 - 714

The Seiko 3820-714 represents an important milestone in Seiko's 1985 lineup. It features a White dial protected by a Mineral crystal and offers 200m of water resistance. [seikata-wm-7fff7b0ffd67]

Also known as: Turtle, Golden Tuna

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

36mm

Case Thickness

14.7mm

Lug Width

18mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

200m

Dial Color

White

Jewels

19j

Frequency

21,600 bph

Power Reserve

66 hours

Year

1985

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