JIS B 7027:2018 specifies the requirements for shock resistance of shock-resistant wrist watches (hereafter referred to as watches) and describes the corresponding test method. It is based on the simulation of the shock received by a wrist watch while falling from a height of 1 m onto a horizontal wooden floor.
JIS B 7027:2018
Original price was: $94.00.$47.00Current price is: $47.00.
Shock-resistant wrist watches — Impact performance and test methods
Japanese Industrial Standard / Japanese Standards Association , 01/01/2018
