Ulysse Nardin

Le Locle, Switzerland. Founded 1846. Sowind Group.

Le Locle manufacture founded in 1846, known for marine chronometers, the Freak and the Diver.

model-case, optional LE, dial code, then /strap: "2303-270-4A/1A", "1065-400LE-2A-BLACK/1A"; family = model-case (2303-270).