The Bidlingmaier 910/1 watch movement, utilized during the approximate period of 1950, is a manual-wind chronograph featuring 60-second, 30-minute, and 12-hour functions controlled by a pillar wheel mechanism. It also incorporates a sub-second display. The day and month indications are adjustable via a pusher at the 10 o'clock position, with the day function offering an additional depth adjustment, and the month requiring manual adjustment solely. Meanwhile, the date hand can be set using the pusher located at the 8 o'clock position.