Squaring the circle: With an edge length of 33 millimeters and cyan blue accents, Tetra neomatik 39 appears extremely sporty and larger than ever. The ultra-thin automatic caliber DUW 3001 within also boasts the perfect proportions—of just 3.2 millimeters in height.
Prizes and awards
The prizes have been stacking up—Tetra wins you over with style, charm, and substance. And has done so for a quarter of a century.
Not square, edgy. With a diagonal of 46 millimeters, this Tetra likes to attract attention. The ultra-thin automatic timepiece also fits effortlessly under cufflinks.
sapphire crystal glass back
- sapphire crystal glass
height 7.3 mm
weight 50.0 g
- Water resistance
- 3 atm (splash-proof)
galvanized, white silver-plated
minute markers cyan blue
- oxidized black, seconds hand red
Horween Genuine Shell Cordovan black, remborde
lug width 20mm
Unusually slender, highly precise, and equipped with the NOMOS swing system (which ensures outstanding accuracy): the automatic caliber DUW 3001 is setting new standards. And lets automatic watches remain wonderfully elegant.
- movement height
- 3.2 mm
- 12 ¾ lines (28.8 mm)
- Power reserve
- up to 43 hours
Designed in Berlin, elaborately produced, and polished by hand, the NOMOS winged clasp exudes elegance through its beautiful minimalism.