Seiko Cal. 6388 - 155

Seiko 6388-155

The 6388-155 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6388 caliber with 18j jewels beating at 36,000 bph, it delivers a 40 hours power reserve. [seikata-wm-8cf304d1bb74]

Also known as: Bellmatic

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
43mm
Case Thickness
13.1mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
60m
Dial Color
Green
Jewels
18j
Frequency
36,000 bph
Power Reserve
40 hours
Year
1967

Related Models

seikata-wm-8cf304d1bb74