Seiko Cal. 3858 - 685

The Seiko 3858-685 represents an important milestone in Seiko's 1971 lineup. It features a Cream dial protected by a Sapphire crystal and offers 60m of water resistance. [seikata-wm-fc1ebd7a7af6]

Also known as: UFO, Sportsmatic

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

42mm

Case Thickness

14.2mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

60m

Dial Color

Cream

Jewels

20j

Frequency

36,000 bph

Power Reserve

68 hours

Year

1971

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