Seiko Cal. 6187 - 754

Seiko 6187-754

The 6187-754 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6187 caliber with 35j jewels beating at 28,800 bph, it delivers a 42 hours power reserve. [seikata-wm-003242ecb4d0]

Also known as: Sumo, Bullhead

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
42mm
Case Thickness
15.9mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
130m
Dial Color
Blue Sunburst
Jewels
35j
Frequency
28,800 bph
Power Reserve
42 hours
Year
1986

Related Models

seikata-wm-003242ecb4d0