VSF Edition (Oysterflex-Style Strap)
- Caliber: Custom Dandong 4131 clone with fully working chronograph
- Architecture: Weighted 136g Oystersteel case
- Crystal: Scratch-resistant sapphire with high clarity
- Power Reserve: Up to 60+ hours of reliable power reserve, driven by the custom Dandong architecture.
Fully inspected. Customs clearance guaranteed globally.


















ajk192 –
Easy GL on this one since the winding feels so buttery right out of the box and honestly it operates like a true NWBIG piece without any grinding when you turn the crown to get it going.
rep_fam_guy –
Good mass. Greetings from Paris.
wrist_check_00 –
I wore this on a weekend trip to Chicago and felt completely confident with it on the wrist. The 136g weight upgrade makes a massive difference in how it sits. It feels exactly as substantial as the retail version I handled a few years ago. Definitely a solid pickup.
rep_fam_guy –
The dark dial has a really good subtle sheen to it that makes the diamond markers pop. Spot on color matching here.
gl_or_rl –
The text on the tachymeter ring is super crisp and aligned perfectly. My delivery driver almost dropped the package on my porch but luckily the watch was padded well inside.
J_Smith –
The shine on that black bezel looks legit and captures the light perfectly. Really solid finish all around.