Seiko Analogue SRPE93K1

I picked this one because the King Turtle pairs the classic cushion-case Turtle shape with the upgrades that matter for a daily diver: a sapphire crystal, a ceramic bezel insert, and 200 meters of water resistance. The automatic movement with day and date, plus luminous hands and markers, covers both everyday wear and time in the water. Before you buy, check that the 45mm case suits your wrist, and confirm the model number so you get the SRPE93 version.