Seven Seas S – Tennis Edition 6156-27

500 meters. That depth rating is not about depth — it's about certainty. Swimming, snorkeling, caught in a downpour, forgot to take it off in the shower. The Seven Seas S handles all of it without a thought. 316L stainless steel. 40mm case, 12.5mm height. Cal. 330 automatic. Screw-in crown. The same 500-meter architecture as the titanium Seven Seas, in steel, at a price point that makes it the most accessible serious dive watch from Glashütte. Put it on in the morning; at 12.5mm, it disappears under a shirt cuff.