Seiko Cal. 5670 - 537

The Seiko 5670-537 represents an important milestone in Seiko's 1973 lineup. It features a Cream dial protected by a Hardlex crystal and offers 200m of water resistance. [seikata-wm-67df5b549136]

Also known as: Helmet

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

42mm

Case Thickness

15.8mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Cream

Jewels

23j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1973

Related Models

• Seiko 6664-272
• Seiko 7196-721
• Seiko 6620-992
• Seiko 6268-662
• Seiko 0787-209
• Seiko 7158-761
• Seiko 6345-675
• Seiko 7022-333
• Seiko 6114-729
• Seiko 4575-278
• Seiko 3859-332
• Seiko 0746-511