LEFF Amsterdam S42 Tube Date Watch | Steel/Black kanken no 2 mini UltraTrac™ mode: Up to 25

UltraTrac™ mode: Up to 25 hours

With its bright reflective color you will not have to worry about motorists or other riders seeing you at night

Model: 100508

six diverse finishes for the top - between wood veneer

5" flat diaphragm driver that will give you the clearest highs and deepest lows of your selected music

LEFF Amsterdam S42 Tube Date Watch | Steel/Black kanken no 2 mini UltraTrac™ mode: Up to 25TUBE WATCH S42 For the design of the Tube watch, we teamed up with Dutch Designer Piet Hein Eek. Piet's unparalleled vision on design and LEFF Amsterdam's raw, industrial and sophisticated approach, came together in an amazing collection of refined yet tough watches. The design of the Tube watch has an iconic extruded ring that functions as the clock's face. Therefore, you can recognize every LEFF Amsterdam watch with this unique characteristic.