On its dial, the ERWIN LAB01 is a simple, three hand timepiece with a deep black sector dial. The 38.5 mm bronze case is polished with a concave bezel that frames a sector dial the that recalls the legendary sector dials from the 1930s. The sector dial is divided into four concentric segments. The markings and numerals of each segment are raised and finished in gold for depth.

Another particularity of the dial is that the outer railway five-minute divisions are perfectly aligned with the jumping seconds hand. The feuille hands are finished in gold. Altogether, the high contrast of the gold elements against the deep black dial results in optimal legibility.

Turning the timepiece over is a further delight with a display back that reveals the workings of the fully in-house Calibre A11MS movement. Thanks to its patented architecture, the locking mechanism is mounted under a three-spoke bridge that puts the jumping seconds mechanism at center stage. Every jumping second captivates the eye and can be enjoyed on both sides of the timepiece.

Completing the sophisticated design, the ref. E-LAB01 is fitted with a handmade Italian leather strap.