Seiko Cal. 6393 - 289

Seiko 6393-289

The 6393-289 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6393 caliber with 29j jewels beating at 28,800 bph, it delivers a 66 hours power reserve. [seikata-wm-11c9a456a14b]

Also known as: Bullhead, Baby Tuna

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
45mm
Case Thickness
13.0mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
180m
Dial Color
Navy
Jewels
29j
Frequency
28,800 bph
Power Reserve
66 hours
Year
1967

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