Seiko Cal. 3870 - 758

The Seiko 3870-758 represents an important milestone in Seiko's 1990 lineup. The Bidirectional bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-111d58bd976a]

Also known as: Pogue

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

38mm

Case Thickness

13.7mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

180m

Dial Color

Green

Jewels

18j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1990

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