Overview This is a Haofa Tourbillon manual-winding mechanical wristwatch featuring an elaborate open-worked display. The blue main dial contrasts beautifully with the engraved silver-toned movement plate, while the tourbillon at 6 o’clock forms the visual centerpiece. A 24-hour display is positioned on the left, with a day and night indication on the right. The exhibition caseback reveals the decorated movement and power reserve construction. The watch is accompanied by its original Haofa box and instruction booklet. The main highlights are the tourbillon mechanism, multi-function display and complete original accessories. Technical and condition details Brand: Haofa Series: Tourbillon Reference: Ref.1086 Type: Manual-winding mechanical wristwatch Winding: Manual Function: Running normally when tested. Tourbillon operating correctly. No long-term test has been performed Dial layout: Central hours and minutes, tourbillon at 6 o’clock, 24-hour display on the left and day and night indication on the right Dial: Blue main dial with engraved silver-toned movement plate and visible jewel settings Power reserve: Movement marked Power Reserve 42H Case: Rose-gold-tone round case with exhibition caseback Movement: Manual-winding tourbillon movement with extensive engraved decoration, visible jewels and blued screws Diameter: Approx. 46.36 mm including crown Accessories: Original Haofa presentation box and instruction booklet Condition: Overall in very good condition. The case, dial and movement present very well, with only light signs of normal use. The leather strap remains in good condition, and the original box and booklet are also well preserved. Collector’s highlights Tourbillon at 6 o’clock, providing strong mechanical and visual appeal. 24-hour display, day and night indication and 42-hour power reserve construction create a highly decorative multi-function layout. Original box and instruction booklet included, giving the set strong completeness and display value. Photos form an important part of the description and may show details more clearly than text. Please review all images carefully and assess the item accordingly.