Seiko Cal. 7177 - 889

The 7177-889 is a sought-after Automatic piece from Seiko's golden era. Powered by the 7177 caliber with 36j jewels beating at 28,800 bph, it delivers a 55 hours power reserve. [seikata-wm-e46761855f08]

Also known as: Shogun, Baby Tuna

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

42mm

Case Thickness

9.9mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

100m

Dial Color

Burgundy

Jewels

36j

Frequency

28,800 bph

Power Reserve

55 hours

Year

1997

Related Models

• Seiko 0747-143
• Seiko 6392-556
• Seiko 7147-852
• Seiko 6242-159
• Seiko 4523-583
• Seiko 6252-936
• Seiko 6386-645
• Seiko 6690-663
• Seiko 3860-737
• Seiko 6152-783
• Seiko 6372-469
• Seiko 7122-274