Frédérique Constant's Slimline Classics watch was created with a focus on elegance and timelessness. With a modestly sized 39mm stainless steel case, Roman numerals and an alligator leather strap, it's the epitome of understated refinement. FC306MC4S35 Frédérique Constant Slimline automatic stainless steel and alligator leather watchPin buckle fasteningFC 306 Automatic movement, 28'800 alt/h and 42 power reserve, with hours, minutes, date, alligator leather strap, pin buckle fastening, guilloché dialDiameter 39mm Water resistant to 30m