LONGINES-HYDROCONQUEST GMT, L3.790.4.56.6, automatic watch, Ø 41.00 mm, stainless steel and ceramic bezel. 14K Yellow Gold The Speedmaster is one of

The Speedmaster is one of OMEGA’s most iconic timepieces

This slim 30 mm model achieves its refined proportions through OMEGA's innovative Co-Axial Master Chronometer calibre 8750

Seiko Speedtimer Solar Chronograph U

available only in a controlled production run of 600 with the serial number engraved on each caseback

the Seiko Prospex line meets every challenge with technological excellence and style

LONGINES-HYDROCONQUEST GMT, L3.790.4.56.6, automatic watch, Ø 41.00 mm, stainless steel and ceramic bezel. 14K Yellow Gold The Speedmaster is one ofA true classic among sports watches, the HydroConquest line has been expanded with models featuring a GMT function. Combining technical excellence and elegance, the HydroConquest GMT has taken inspiration from the world of water sports, while drawing on Longines historic expertise in developing watches with multiple time zones. Water resistant up to 30 bar (300 m), this GMT watch is powered by an exclusive Longines calibre equipped with a silicon