Seiko Cal. 3823 - 570

Released in 1971, the Cal. 3823 with design code 570 was part of Seiko's domestic market collection. It features a Silver dial protected by a Hardlex crystal and offers 140m of water resistance. [seikata-wm-21cad73fd3af]

Also known as: Helmet

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

14.1mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Silver

Jewels

21j

Frequency

36,000 bph

Power Reserve

48 hours

Year

1971

Related Models

• Seiko 4498-479
• Seiko 5686-511
• Seiko 5227-647
• Seiko 6269-442
• Seiko 4449-957
• Seiko 4553-687
• Seiko 3877-497
• Seiko 5291-912
• Seiko 4486-812
• Seiko 4542-736
• Seiko 4479-417
• Seiko 6123-204