Casio PRG550-1A1CR is a men's mountaineering watch with solar charging, low temperature operation without pressure and triple sensors. It supports 100 meter waterproof, but it is designed without electric waves. In terms of appearance, the standard three needle double male model. Casio PRG550-1A1CR has a recent low price of $172. It seems that there is still a 30% discount for more than $100 today. The discount code is "30OFFNOV", so it is $120.4, about 740 yuan. The purchase price of the same model is 1700 yuan. The price advantage is very obvious.
