Militado ML21 green
100m WR
Diameter 37mm
Lug to lug 43.2mm
Lug width 20mm
Thickness 9.5mm
Weight w/o strap 41g
Sapphire
VH31 or Ronda 515
YouTube review
Buy on AliExpress
Buy on AliExpress 2
Buy on AliExpress 3
Buy on official website
*Those are affiliate links. If you buy something using those links I get a small commission.