Tangente 38 fountain pen embossed with the Nekton submarine

embossed with the Nekton submarine medallion

Featuring a bezel available in a range of high-tech ceramic colors: blue

Longines has accompanied legendary pioneers as they conquer air

The opaline-silvery "Pie Pan" dial is reminiscent of the first 1952 Constellation model

Automatic movement - up to 80 hours power reserve

Tangente 38 fountain pen embossed with the Nekton submarineRef 164 Case stainless steel sapphire crystal glass back Dial galvanized, white silver plated Glass sapphire crystal glass Strap Horween Genuine Shell Cordovan black lug width 19 mm Dimensions diameter 37. 5 mm height 6. 8 mm lug to lug 47. 7 mm