Seiko Cal. 3850 - 701

The Seiko 3850-701 represents an important milestone in Seiko's 1980 lineup. It features a White dial protected by a Sapphire crystal and offers 60m of water resistance. [seikata-wm-054ffb6a100d]

Also known as: Navigator

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

36mm

Case Thickness

10.5mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

White

Jewels

25j

Frequency

21,600 bph

Power Reserve

57 hours

Year

1980

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