Seiko Cal. 6177 - 364

Seiko 6177-364

The 6177-364 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6177 caliber with 31j jewels beating at 28,800 bph, it delivers a 51 hours power reserve. [seikata-wm-d9a839651629]

Also known as: Bullhead, World Timer

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
39mm
Case Thickness
9.5mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
160m
Dial Color
Champagne
Jewels
31j
Frequency
28,800 bph
Power Reserve
51 hours
Year
1969

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seikata-wm-d9a839651629