VS Yachtmaster Weight Upgrade V3! Real Weight Upgrade Without Altering Appearance or Thickness!

1. The case head weight is exactly 1:1 (107 grams), with no increased thickness; even when removing the case back, everything looks identical to the original.
2. Other market versions cannot achieve true 1:1 weight—many add weight via counterweights or tape, significantly increasing thickness. Once opened, their internal structures are altered and cases deformed.
3. VS insists on achieving perfect weight replication while maintaining identical appearance to the original—exclusive in the market for offering fully interchangeable parts with the original.