Renowned for its 40-year legacy as a classic dive watch, the Squale 1521PROFGR.SQ20L was designed by Charles von Büren in the 1970s. Its sleek minimalism and robustness made it the ideal choice for professional divers and its timeless elegance is a testament to its reliable performance.
CASE
DIAMETER - 42 MM
THICKNESS - 12.5 MM
LUG-TO-LUG LENGTH - 48 MM
LUG WIDTH - 20 MM
CASEBACK FINISH - POLISHED
316 L STEEL
SCREW-IN-CASEBACK
SCREW-IN-CROWN
MOVEMENTSELLITA SW 200-1
AUTOMATIC
DEGREE OF MOTION CONTROL - ELABORÉ
POWER RESERVE - 38 H
FREQUENCY - 28,800 A/H (4 HZ)
JEWELS - 26
SAPPHIRE CRYSTAL
FLAT
ANTI-REFLECTIVE
BEZELMONODIRECTIONAL
INSERT - ALUMINUM
COLOUR - GREEN
INDEXES - PRINTED
LUMINESCENCE - SUPERLUMINOVA C3
MATERIAL - STEEL
COLOUR/FINISH - POLISHED
LUG - 20 MM
BUCKLE - 18 MM