370 - Renata - Battery, Watch, Single Cell Farnell Ireland
1.55 Volt Watch Battery 370 Replaces SR920W: Amazon.co.uk: Fashion
Amazon.com: Energizer 371 / 370 Silver Oxide Watch Battery (5 per Pack) : Health & Household
Amazon.com: Duracell 370/371 Silver Oxide Button Battery, 1 Count Pack, 370/371 1.5 Volt Battery, Long-Lasting for Watches, Medical Devices, Calculators, and More : Health & Household