Breitling Superocean A17390 44 mm

The Superocean Steelfish A17390 is a 44 mm stainless-steel diver whose 16.1 mm case and 2,000-metre rating make its depth capability impossible to mistake. A sapphire crystal, screw-locked crown and unidirectional bezel keep the outer design focused, while mixed indexes maintain a clear reading under the muscular proportions. The closed caseback reinforces the reference's straightforward tool-watch character: every visible decision serves the business of legible underwater timekeeping.

Inside is automatic Breitling Calibre 17, based on the ETA 2824-2 and regulated at 4 Hz. Its bidirectional rotor winds a 25-jewel train, delivering 38 hours of reserve and a practical date display. Hacking seconds and hand-winding add control at the crown, but the movement remains intentionally simple beside the exceptional case and water-resistance specification.