Few things are as captivating as watching a mechanical movement at work, and the Mido Baroncelli Signature Skeleton M037.436.11.061.00 lets you see it from both sides of the watch.

Instead of a solid dial, the movement is openworked so that wheels, bridges and the balance are visible through the front, framed by an anthracite chapter ring and slim hands. Turn it over and the see-through caseback shows the rest. The movement is Mido's Caliber 80, based on the ETA C07.631, with a Nivachron balance spring and up to 80 hours of reserve, a strong combination of longevity and stability for an openworked watch.

The 39mm stainless steel case is 10.1mm thick and comfortable on most wrists, and its polished lines follow the Baroncelli tradition inspired by Milan's Galleria Vittorio Emanuele II. On the steel bracelet with butterfly clasp, it has a contemporary, technical look that still feels dressy. It is an ideal choice for anyone who wants a watch that starts conversations.

Baroncelli Signature Skeleton, M037.436.11.061.00

• Case: 39mm stainless steel, 10.1mm thick, 20mm lugs
• Dial: anthracite skeleton, movement visible from the front
• Movement: Mido Caliber 80 skeletonized automatic (ETA C07.631 base)
• Balance spring: Nivachron
• Power reserve: up to 80 hours
• Crystal: sapphire; see-through caseback
• Water resistance: 50m
• Bracelet: stainless steel with butterfly clasp

A window onto Swiss watchmaking, front and back.