Seiko Cal. 6677 - 466

The Seiko 6677-466 represents an important milestone in Seiko's 1969 lineup. The Bidirectional bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-699b997e8309]

Also known as: Helmet

Specifications

Movement

Solar

Case Material

Titanium

Case Width

38mm

Case Thickness

12.2mm

Lug Width

18mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

140m

Dial Color

Cream

Jewels

18j

Frequency

28,800 bph

Power Reserve

46 hours

Year

1969

Related Models

• Seiko 6633-928
• Seiko 6115-464
• Seiko 6196-637
• Seiko 6196-843
• Seiko 6154-274
• Seiko 6254-881
• Seiko 4445-146
• Seiko 5673-661
• Seiko 6167-877
• Seiko 5615-694
• Seiko 4583-118
• Seiko 4448-181