Seiko Cal. 7175 - 257

This Spring Drive model from 1979 features a 40mm Gold-Plated case. The Rotating bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-ce7773141b16]

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

13.9mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

100m

Dial Color

Blue Sunburst

Jewels

29j

Frequency

36,000 bph

Power Reserve

46 hours

Year

1979

Related Models

• Seiko 6128-342
• Seiko 0780-635
• Seiko 3874-836
• Seiko 6136-131
• Seiko 5272-328
• Seiko 5688-312
• Seiko 5284-723
• Seiko 6154-287
• Seiko 4447-415
• Seiko 4570-202
• Seiko 6392-655
• Seiko 6618-468