Seiko Cal. 3820 - 624

The Seiko 3820-624 represents an important milestone in Seiko's 1967 lineup. The Fixed bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-2026748d085f]

Also known as: Baby Tuna

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

35mm

Case Thickness

10.3mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

60m

Dial Color

White

Jewels

29j

Frequency

28,800 bph

Power Reserve

70 hours

Year

1967

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