%0 Conference Proceedings %T LightWatch: A Wearable Light Display for Personal Exertion %+ University of Oldenburg %+ Institute for Information Technology [Oldenburg] (OFFIS) %A Fortmann, Jutta %A Timmermann, Janko %A Lüers, Bengt %A Wybrands, Marius %A Heuten, Wilko %A Boll, Susanne %< avec comité de lecture %( Lecture Notes in Computer Science %B 15th Human-Computer Interaction (INTERACT) %C Bamberg, Germany %3 Human-Computer Interaction – INTERACT 2015 %V LNCS-9299 %N Part IV %P 582-585 %8 2015-09-14 %D 2015 %R 10.1007/978-3-319-22723-8_66 %K Wristwatch %K Digital jewellery %K LED %K Pressure sensitive %K Heart rate %Z Computer Science [cs]Conference papers %X Wearable devices need to seamlessly integrate into everyday life and meet a user’s aesthetic needs. In this paper, we present LightWatch, a wearable light display integrated into a common analogue wristwatch without interfering with the functionality of the watch itself. Input is enabled through a pressure-sensitive bezel mounted beneath the light display. LightWatch shall raise body awareness by enabling sensor-based measurement, adjustment and display of a user’s personal exertion level. We see LightWatch as a promising approach for an unobtrusive everyday companion that can be used for various applications. %G English %Z TC 13 %2 https://inria.hal.science/hal-01610784/document %2 https://inria.hal.science/hal-01610784/file/346948_1_En_66_Chapter.pdf %L hal-01610784 %U https://inria.hal.science/hal-01610784 %~ IFIP-LNCS %~ IFIP %~ IFIP-TC13 %~ IFIP-INTERACT %~ IFIP-LNCS-9299