20250924-0 watt watt Watt vatio watt watt vatt vat watt watt ват watt vatas vati watt watt watt βατ watt vata vat wat watt watti 2019-01-10 2023-11-14 1952-07-23 WTT 2019-02-07 2019-01-23 watts W W W vate vata watty W W wattů watts W vatai W Вт W W watów вата vatu W vatov wattov W W W vatti W watty W watts W vata W W waty watts W vatios wattia W W W wați vatų W The watt (W) is a unit of power in the International System of Units, defined as a derived unit of one joule per second and used to quantify the rate of energy transfer. WTT false WTT 1952-07-23 WTT