Launched in 2026, the Jaeger-LeCoultre Reverso Tribute Duoface Small Seconds Q3908410 showcases the Duoface mechanism housed in a compact Reverso Tribute case. With dimensions of 42.9mm in length, 25.5mm in width, and a thickness of 9.23mm, this stainless steel timepiece offers a water resistance of up to 30 meters. Its front dial features a silvered-grey opaline finish, displaying the hours and minutes via Dauphine hands and trapezoidal markers, with small seconds located at 6 o'clock and a railroad minute track accentuating the layout.

Flipping the case reveals a striking sunray-brushed blue-grey dial for the secondary time zone, which includes a 24-hour day and night indicator at the same 6 o'clock position. The second time zone is conveniently adjustable through a discreet slider located in the upper case band. Both dials are powered by the hand-wound Jaeger-LeCoultre caliber 854. This rectangular movement, designed specifically for the Reverso case, controls the two sets of hands operatively, running at a frequency of 3 Hz and boasting a power reserve lasting 42 hours. The model reference Q3908410 is accompanied by two interchangeable straps: a leather option and a combination of leather and canvas, paired with a stainless steel double-folding clasp.