Ultra-thin luminous automatic calendar watch

210 black-faced black belt conveyor battery, 210 black-faced brown belt conveyor battery, 210 white-faced black belt conveyor battery, 210 white-faced brown belt conveyor battery, 310 black-faced black belt conveyor battery, 310 black-faced brown belt conveyor battery, 310 white-faced black belt conveyor battery, 310 white-faced brown belt conveyor battery, 410 silver and white black belt to deliver battery, 410 silver black belt conveyor battery, 410 gold black belt conveys battery, 410 gold, white and black belt to deliver battery, 410 gold and white brown belt to deliver battery, Gold-faced digital black belt, Gold-faced digital brown belt