 There is a scene in which Tony Leung Chiu Wai (qv)s  superintendent gives him surveillance gear, followed by a watch,  which he inspects believing it to be another piece of gear. The  superintendent reminds him that its his birthday, and the watch is  a gift. A similar scene happens in _Lat sau san taam (1992)_ (qv),  with Leung in the same role, but the gift is a cigarette lighter.