Seiko Cal. 6690 - 127

The 6690-127 is a sought-after Hand-Winding piece from Seiko's golden era. With its 18mm lug width and 10.1mm profile, it sits comfortably on most wrists. [seikata-wm-8a8366bb5de4]

Also known as: Samurai, Bellmatic

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

35mm

Case Thickness

10.1mm

Lug Width

18mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

160m

Dial Color

Blue Sunburst

Jewels

28j

Frequency

36,000 bph

Power Reserve

42 hours

Year

1986

Related Models

• Seiko 4561-354
• Seiko 4461-156
• Seiko 7035-741
• Seiko 4467-517
• Seiko 6132-318
• Seiko 4561-580
• Seiko 7042-423
• Seiko 6284-131
• Seiko 3851-877
• Seiko 7113-776
• Seiko 6199-867
• Seiko 6261-895