Seiko Cal. 6679 - 422

The Seiko 6679-422 represents an important milestone in Seiko's 1986 lineup. It features a Black dial protected by a Hardlex crystal and offers 70m of water resistance. [seikata-wm-d1985a3cf4bd]

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

43mm

Case Thickness

14.2mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

70m

Dial Color

Black

Jewels

17j

Frequency

36,000 bph

Power Reserve

67 hours

Year

1986

Related Models

• Seiko 6120-877
• Seiko 0723-332
• Seiko 5644-705
• Seiko 6176-663
• Seiko 6311-952
• Seiko 6311-472
• Seiko 5219-212
• Seiko 7137-444
• Seiko 6155-214
• Seiko 0721-803
• Seiko 6377-114
• Seiko 6176-434