The Longines Master Collection L2.793.4.73.2 is a sophisticated 40 mm stainless steel automatic watch powered by calibre L888, delivering approx. 72‑hour power reserve and a beat rate of 25,200 vph. Its silver dial features engraved Arabic numerals and elegant blued steel hands under scratch‑resistant sapphire crystal with multi‑layer anti‑reflective coating. Housed in a slim 9.35 mm case with transparent sapphire back, the timepiece is water‑resistant to 3 bar and is paired with a grey alligator‑leather strap secured by a triple‑safety folding clasp.