40mm CUSN8 solid Bronze sapphire glass Watch Case fit Japan NH35 NH36 ETA 2824

Description
● Case material : solid CUSN8 solid Bronze case
●  Case diameter : 40mm 
● Case  thickness : 14mm
● Case fit   28.3-29.2mm dial and 20mm strap
● Case fit to   NH35 NH36 （ SKX007 SRP 4R35 7S26 NH35 NH36）
● Included : 40mm case, solid back, crown,  rubber seal, 2 spring bar + bezel
● Glase : sapphire glass
●   200M Water Reistance
because it is solid bronze case,It will oxidize over time and slowly form patina, the color will also change,please note it