Seiko Cal. 6657 - 534

Seiko 6657-534

The 6657-534 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 6657 caliber with 28j jewels beating at 36,000 bph, it delivers a 57 hours power reserve. [seikata-wm-5801e5e3aa8a]

Also known as: Panda, Bullhead

Specifications

Movement
Kinetic
Case Material
PVD Black
Case Width
36mm
Case Thickness
10.1mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
140m
Dial Color
Green
Jewels
28j
Frequency
36,000 bph
Power Reserve
57 hours
Year
1974

Related Models

seikata-wm-5801e5e3aa8a