Seiko Cal. 6155 - 684

Seiko 6155-684

The 6155-684 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6155 caliber with 17j jewels beating at 21,600 bph, it delivers a 43 hours power reserve. [seikata-wm-0a0726df285c]

Also known as: Baby Tuna

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
36mm
Case Thickness
13.5mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
190m
Dial Color
Cream
Jewels
17j
Frequency
21,600 bph
Power Reserve
43 hours
Year
1970

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