Seiko Cal. 6377 - 286

The Seiko 6377-286 represents an important milestone in Seiko's 1986 lineup. The Inner Rotating bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-c635fb145ead]

Also known as: Bellmatic

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

44mm

Case Thickness

15.5mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Blue Sunburst

Jewels

27j

Frequency

28,800 bph

Power Reserve

47 hours

Year

1986

Related Models

• Seiko 6346-748
• Seiko 5223-132
• Seiko 7196-666
• Seiko 7126-880
• Seiko 6195-740
• Seiko 4492-945
• Seiko 0719-927
• Seiko 6378-966
• Seiko 6661-340
• Seiko 4566-862
• Seiko 5698-647
• Seiko 6375-367