Seiko Cal. 6648 - 172

This Spring Drive model from 1987 features a 36mm Gold-Plated case. With its 21mm lug width and 15.9mm profile, it sits comfortably on most wrists. [seikata-wm-a57ca7813249]

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

15.9mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

150m

Dial Color

Burgundy

Jewels

22j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1987

Related Models

• Seiko 0785-295
• Seiko 4588-370
• Seiko 4466-640
• Seiko 6135-962
• Seiko 6222-557
• Seiko 5675-514
• Seiko 5619-714
• Seiko 6119-878
• Seiko 0763-336
• Seiko 5615-439
• Seiko 4588-272
• Seiko 4512-720