Seiko Cal. 7177 - 889

Seiko 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

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