
$80.00
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This is a genuine Swiss-made complete barrel assembly for the Rolex Calibre 3135 automatic movement. This ready-to-install unit includes the mainspring, barrel arbor, and barrel drum as a single assembly, providing a drop-in replacement to restore consistent power delivery and reliable running performance. A vital component for the movement’s ~50-hour power reserve.
Model: Rolex 3135-310
Type: Complete Barrel
Compatible with: Rolex Calibre 3135
Includes: Mainspring, barrel arbor, barrel drum
Power Reserve: ~50 hours
Features: Ready-to-install, drop-in replacement
Origin: Made in Swiss
1. Is it genuine?
Yes, genuine Rolex spare part, made in Swiss.
2. How is the quality?
Complete assembly, restoring consistent power and ~50-hour power reserve.
3. What is it suitable for?
Ideal as a barrel replacement for the Calibre 3135.
Fast Worldwide Shipping – Orders are dispatched within 3 business days.
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