Habring² x Massena LAB ERWIN LAB03Introducing the Massena LAB x Habring ERWIN LAB03, featuring a bronze, engine turned dial by J. N. Shapiro and, for the first time ever, official Chronometer Certification from the Horological Society of New York. The dial of the LAB03 was designed by William Massena and hand crafted by Joshua Shapiro in his Los Angeles workshop. The tone of the dial, which shifts from salmon to rose depending on the light, is the natural color of the bronze metal and