SB-700 is water-resistance direct page :
 
	
		
			
Type
			
Watch type
		
		
			
Dimension
			
W45 x L56 x H11mm
		
		
			
Net Weight
			
42g
		
		
			
Color
			
Black
		
		
			
Frequency Range
			
FM 433MHz
		
		
			
Battery
			
3.7V / 320mA (Li-polymer)