PANZERA WATCHES Aquamarine 40 vs PANZERA WATCHES Aquamarine 45

The Aquamarine 45 takes the Sensei's nod on score (7.5 to 6.5), while the Aquamarine 45 is the value play at $850 ($1,130 less), and the Aquamarine 40 wears smaller at 40 mm. The Aquamarine 45 is the pick.