1521 Classic
The “1521” is the iconic collection par excellence of the Squale brand, and takes its name from the original production reference that Von Büren gave to this case back in the 1960s. To this day, it has remained faithful to the original. It was designed and built by Charles Von Büren at a time when diving watches were just beginning to appear, with its 50 atm of pressure resistance, guaranteeing peace of mind to all underwater exploration enthusiasts.
Product details:
CASE:
DIAMETER - 42 MM
THICKNESS - 12.5 MM
LUG-TO-LUNG LENGTH - 48 MM
LUG WIDTH - 20 MM
CASEBACK FINISH - POLISHED
316 L STEEL
SCREW-IN-CASEBACK
SCREW-IN-CROWN
Product details:
CASE:
DIAMETER - 42 MM
THICKNESS - 12.5 MM
LUG-TO-LUNG LENGTH - 48 MM
LUG WIDTH - 20 MM
CASEBACK FINISH - POLISHED
316 L STEEL
SCREW-IN-CASEBACK
SCREW-IN-CROWN
MOVEMENT:
SELLITA SW 200-1
AUTOMATIC
DEGREE OF MOTION CONTROL - ELABORÉ
POWER RESERVE - 38 H
FREQUENCY - 28,800 A/H (4 HZ)
JEWELS - 26
SELLITA SW 200-1
AUTOMATIC
DEGREE OF MOTION CONTROL - ELABORÉ
POWER RESERVE - 38 H
FREQUENCY - 28,800 A/H (4 HZ)
JEWELS - 26
GLASS:
SAPPHIRE CRYSTAL
FLAT
ANTI-REFLECTIVE
BEZEL:
MONODIRECTIONAL
INSERT - STEEL
SAPPHIRE CRYSTAL
FLAT
ANTI-REFLECTIVE
BEZEL:
MONODIRECTIONAL
INSERT - STEEL
DIAL:
COLOR - BLACK
INDEXES - PRINTED
LUMINESCENCE - SUPERLUMINOVA C3
INDEXES - PRINTED
LUMINESCENCE - SUPERLUMINOVA C3
STRAP:
MATERIAL - STEEL
COLOR/FINISH - POLISHED
LUG - 20 MM
BUCKLE - 18 MM
MATERIAL - STEEL
COLOR/FINISH - POLISHED
LUG - 20 MM
BUCKLE - 18 MM