Seiko Cal. 6347 - 166

The Seiko 6347-166 represents an important milestone in Seiko's 1984 lineup. Powered by the 6347 caliber with 25j jewels beating at 28,800 bph, it delivers a 71 hours power reserve. [seikata-wm-58ce80bef7f3]

Also known as: Sea Horse

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

38mm

Case Thickness

10.0mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

60m

Dial Color

Navy

Jewels

25j

Frequency

28,800 bph

Power Reserve

71 hours

Year

1984

Related Models

• Seiko 0760-577
• Seiko 0718-995
• Seiko 6652-102
• Seiko 3830-163
• Seiko 5211-562
• Seiko 0779-421
• Seiko 0730-156
• Seiko 3885-193
• Seiko 4456-711
• Seiko 6224-642
• Seiko 7090-953
• Seiko 6122-489