Seiko Cal. 7173 - 851

This Solar model from 1971 features a 37mm Two-Tone case. Powered by the 7173 caliber with 22j jewels beating at 36,000 bph, it delivers a 42 hours power reserve. [seikata-wm-9ace014c7282]

Also known as: Emperor

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

37mm

Case Thickness

13.8mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

White

Jewels

22j

Frequency

36,000 bph

Power Reserve

42 hours

Year

1971

Related Models

• Seiko 0716-242
• Seiko 6314-101
• Seiko 5263-648
• Seiko 6289-359
• Seiko 6649-934
• Seiko 6270-369
• Seiko 7081-546
• Seiko 6353-757
• Seiko 6631-856
• Seiko 6198-857
• Seiko 7091-618
• Seiko 5675-538