Seiko Cal. 7057 - 217

The Seiko 7057-217 represents an important milestone in Seiko's 1965 lineup. The Inner Rotating bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-297916108824]

Also known as: Pogue, Bellmatic

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

9.0mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Blue Sunburst

Jewels

21j

Frequency

21,600 bph

Power Reserve

50 hours

Year

1965

Related Models

• Seiko 7187-681
• Seiko 6686-598
• Seiko 5625-429
• Seiko 4568-230
• Seiko 4449-865
• Seiko 6360-564
• Seiko 3825-129
• Seiko 0753-957
• Seiko 7051-209
• Seiko 4435-307
• Seiko 6681-475
• Seiko 6240-787