
$140.00
You Saved
Genuine Cartier 057/157 circuit block, Swiss made, integrates quartz oscillator / CMOS / coil interface, outputs 1-sec pulse. For water damage / open coil / failure replacement.
Type: Circuit Block
Compatible with: Cartier Calibre 057 / 157
Integrates: Quartz oscillator, CMOS IC, drive coil interface
Function: Divides signal to one-pulse-per-second, drives stepper motor
Features: OEM dedicated replacement
Origin: Made in Swiss
1. Is it genuine?
This is an aftermarket part, not in original packaging, but dimensions and specifications exactly match the original.
2. How is the quality?
Factory-integrated design, ensuring precise signal division and stable timekeeping.
3. What is it suitable for?
Ideal as a circuit board replacement for Calibre 057/157.
Fast Worldwide Shipping – Orders are dispatched within 3 business days.
Competitive Pricing – Great value across watch movements, replacement parts and watchmaking tools.
Extensive Selection – More than 3,000 watch movements, parts and accessories available.
Trusted Worldwide – Trusted by watchmakers, repair professionals and watch enthusiasts worldwide.
Personalized Sourcing – Can’t find the part you need? Contact [email protected] or WhatsApp +86 18620212114.









