The Renata 373 (SR916SW) button cell is a high-quality silver oxide battery designed for watches and delicate electronics. Thanks to its stable 1.55 V output and optimized 29 mAh capacity, it offers long lifespan and reliable performance in devices with continuous low power draw.
Ideal for analog and basic digital watches, calculators, medical devices, small cameras, and various sensors. The compact dimensions of 7.9 × 2.65 mm (type SR916SW) ensure seamless compatibility with many models.
