Here we have a great early Tissot Monopusher Chrono from around 1940. It features a lovely original black dial with white enamel printing with outer Telemetre scale and inner snail. The monopusher steel case measures a nice 37,5mm and is the same as Omega 33.3. Movement is Cal 15TL/33.3 which has just been completely serviced. Attached is a period style grain of rice bracelet. These 15TL's are so good value for money... imagine a similar black dialed Omega... it would surely cost 3 times as much!