This listing is for 5 brand new sealed Renata Battery no 364 or SR621SW 

Rest assured your device will remain powered for a long time using trusted and reliable Renata button and coin cell batteries. Ideal for use in

Watches
Calculators
Laser pointers
Keyless entry
Digital thermometers
Car alarms
and more...

Specifications
Weight: 0.16 oz. 
Brand: Renata 
Voltage: 1.5 
mAh: NA 
Color: Silver 
Product Length: 1 
Product Width: 0.5 
Product Height: 1

Replaces
Rayovac 364 
Panasonic SP364 
Renata 364 
Sony SR621SW 
Toshiba SR621SW 
Varta V364 
Maxell SR621SW 
Bulova 602 
Citizen 280-34 
IEC SR60 
Seiko SB-AG 
Seiko TR621SW 
Duracell D364 
AWI S14 
Seiko SR621SW