TANK IPB BLK LEATHERSticking to the basics, this watch tells time and the date. Case is surrounded by a steel sandwich for extra protection. Shorter length along 9 to 3 and longer length along 12 to 6. The tank is bulky for those of you with bigger wrists and that a need a reliable heavy duty watch. Case + crown 50mm crown protector NO screw down crown NO screw down case back YES JEWELRY CLASP 2ply Genuine Leather with SS connectors Crystal Hardened mineral Bezel FIXED