Daynight Diver PC Trit Automatic 45mm Seiko NH35 Watch Black / White Dial / White Bezel Sapphire Crystal Blue/Yelllow Tubes / Strap Model: DNPCAUTOWHITEBLUE 45mm case, 14mm thick, 22mm Lugs, 51mm Lug to Lug Lightweight Poly Carbon Case SEIKO AUTOMATIC NH 35 Date Movement 200 Meters - 660 Feet water resistant T100 Trit Capacity Trit Markers on the Dial and hands (total 17 tubes) Trit Dial Markers: 12 O'Clock Position = 2 Yellow Tubes All other hour markers 1 Blue tube Hour, Minute, Second Hands Yellow Tubes Unidirectional Bezel 60 Click With Yellow Trit Tube at 12 Oclock Push in Crown GUARANTEED WATER RESISTANT TO 200 Meters Condition: New CT SKU: 580700106701