Seiko Cal. 6376 - 889

The Seiko 6376-889 represents an important milestone in Seiko's 1970 lineup. With its 21mm lug width and 10.5mm profile, it sits comfortably on most wrists. [seikata-wm-5236f49c6624]

Also known as: Sportsmatic

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

10.5mm

Lug Width

21mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

70m

Dial Color

Blue Sunburst

Jewels

23j

Frequency

21,600 bph

Power Reserve

60 hours

Year

1970

Related Models

• Seiko 6642-549
• Seiko 6217-905
• Seiko 5228-501
• Seiko 6643-961
• Seiko 5238-508
• Seiko 3837-356
• Seiko 5271-204
• Seiko 6276-171
• Seiko 5682-271
• Seiko 7084-122
• Seiko 4516-483
• Seiko 7047-431