Watch/Electronic/Specialty Battery, ECR2430BP

Specially designed to keep watches, calculators and other small electronics working longer. High power-to-weight ratio delivers long-term performance. Superior quality provides dependable power. Battery Type: Specialty; Battery Size: 2430; For Use With: Calculators; Watches; Battery Capacity: 280 mA-h.

Price: £ 1.69 from Zuma Office Supply US