Seiko Cal. 6636 - 370

This Quartz model from 1972 features a 40mm Gold-Plated case. The Fixed bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-3391b4b0f770]

Also known as: Pogue, Silverwave

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

12.3mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

180m

Dial Color

Cream

Jewels

21j

Frequency

36,000 bph

Power Reserve

45 hours

Year

1972

Related Models

• Seiko 5229-817
• Seiko 0772-422
• Seiko 6158-173
• Seiko 6274-304
• Seiko 4516-830
• Seiko 7133-944
• Seiko 7119-551
• Seiko 0749-232
• Seiko 7125-375
• Seiko 5613-169
• Seiko 6318-115
• Seiko 5630-945