Seiko Cal. 5664 - 163

The Seiko 5664-163 represents an important milestone in Seiko's 1985 lineup. With its 21mm lug width and 10.2mm profile, it sits comfortably on most wrists. [seikata-wm-71d4503c4b6e]

Also known as: Panda, Golden Tuna

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

38mm

Case Thickness

10.2mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

90m

Dial Color

Burgundy

Jewels

19j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1985

Related Models

• Seiko 5275-247
• Seiko 6171-277
• Seiko 4462-779
• Seiko 4515-339
• Seiko 6218-585
• Seiko 5628-432
• Seiko 6669-873
• Seiko 6213-738
• Seiko 0740-216
• Seiko 7120-851
• Seiko 3810-316
• Seiko 6253-260