With a diameter of 36 mm, this model is the smaller counterpart to the Panama automat s1 and an ideal choice for all those who prefer not quite so large a watch on their wrists.
Mechanical self-winding movement ⋅ Date window ⋅ Central hacking second hand ⋅ ETA 2892-A2 caliber modified and adjusted to five positions ⋅ Finely finished rotor ⋅ Nearly 40-hour power reserve when fully wound.
The two-tiered design lends the galvanic black dial depth and relief ⋅ Fine steel hands polished to a mirror-like finish ⋅ Extra-large date window for superb readability.
Stainless steel case, satin-finished midsection, bezel polished to a mirror-like finish and hardened ⋅ The case back is engraved with each watch numbered individually ⋅ The domed sapphire crystal has a hard colorless antireflective coating and the case back has a sapphire crystal viewport ⋅ Ø 36 mm, H 10.5 mm, WR to 5 bar
Leather strap with exclusive lining and tang buckle, optional steel bracelet ⋅ Leather strap in the colors black, navy, champagne, cognac or red
RB 15 with leather strap and tang buckle €2,500
RB 15 with Milanese steel bracelet €2,700