One of Singapore’s oldest watch retailers, Cortina Watch celebrates its 45th birthday this year. To mark the anniversary, Panerai has released a special edition Luminor Due 3 Days Automatic, one of its thinnest watches yet with a thickness of 10.7mm.

Available in red gold (10 pieces; $38,800) or steel (45 pieces; $21,800), the 45mm watch features a special engraving on the back, which frames a darn good-looking skeletonised P.4000 automatic movement with a solid gold micro-rotor. Both the PAM 761 (steel) and PAM 752 (red gold) feature a grey sun-brushed dial and a blue alligator strap with contrasting ecru stitching.