Seiko Cal. 5662 - 107

This Spring Drive model from 1978 features a 34mm Hardlex-Coated Steel case. It features a Champagne dial protected by a Sapphire crystal and offers 40m of water resistance. [seikata-wm-72423948744a]

Also known as: Bellmatic

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

34mm

Case Thickness

8.0mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

40m

Dial Color

Champagne

Jewels

33j

Frequency

21,600 bph

Power Reserve

72 hours

Year

1978

Related Models

• Seiko 5662-217
• Seiko 4457-738
• Seiko 3844-943
• Seiko 6221-864
• Seiko 4482-834
• Seiko 7079-276
• Seiko 0786-108
• Seiko 7110-979
• Seiko 6168-681
• Seiko 6228-575
• Seiko 4529-860
• Seiko 7054-298