ETACHRON Regulator Watch Movements - Caliber Corner
Regulator Pin Block– Rate adjustment. Brass. Located on the the upper arm with a more narrow gap. Stud Block– Beat error adjustment. Nickel plated. Located on the lower arm with a wider gap. Movement pictured below is an ETA/Valjoux caliber 7751 Fine-Timing Device – Sometimes with a screw for making minor -/+ … 展开
Seiko has included an excellent guide to regulating the ETACHRON device in their caliber 4R36 (pictured at the top of this page) technical guide. See the PDF below. 展开
You may see watchmakers or tinkerers make quick adjustments using tweezers, but it’s also good to know that Bergeon and other brands have tools specifically made for fine-tuning the ETACHRON system. The tools are made for adjusting the regulator pin and stud … 展开
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The ETACHRON Regulator - Grail Watch
The ETACHRON regulating system (and similar designs) use rotating "blocks" attached to the hairspring stud and a movable regulating arm. The regulator effectively shortens or lengthens the hairspring and can be rotated to maintain …
Adjusting the Etachron Regulator: A Beginners Guide
2022年11月17日 · In this video, we'll discuss the Etachron regulator and how to adjust it. This video is for those who are new to the Etachron regulator and want to learn mor...
Watch Regulation: The Etachron System - Watch Repair Tutorials
Adjusting beat error on etachron regulator
2022年7月14日 · You adjust the beat error by nudging the stud support, not the regulator pin. Like BG said, nudge the stud support to get the beat error where you want it (it’s trial and error…if nudging it makes the BE worse then nudge it …
ETA "Etachron regulator" need input | WatchUSeek …
2008年8月7日 · Item A is the regulator on most movements it is just two vertcal pins straddling the hairspring. On the ETA the little piece is designed to allow for the adjustment. The hairspring should be free inside this piece.
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Regulating a Triovis regulator - WatchUSeek Watch …
2010年9月7日 · With an Etachron regulator adjusting the beat will result in having to adjust the rate as the levers will be moved either closer together or further apart. However, the Etachron system offers far simpler adjustment of the …
Bergeon 31081-TETC ETACHRON Regulator Adjusting Screwdriver …
The Bergeon 31081-TETC ETACHRON Regulator Adjusting Screwdriver Tool is a precise instrument designed for turning ETACHRON pitons and finely adjusting the spiral centering …
Etachron Watch Movements - Caliber Corner
ETACHRON is the name of a type of watch regulator system. Despite being used by many Seiko calibers and listed...
Etachron regulating limits - narkive
etachron (either because the loss is greater than the etachron can regulator or because you want to keep the etachron centered for aesthetic purposes), it is hidden under the autobridge in …
