The new base and vice can open up to 60mm case back.It is 100% original made by Bergeon in Swiss. 5700 Case Back Opening and Closing Device. We look
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Tool for watch case
Bergeon 5700-A Watch Case Opener ST Supply
Watch Case and Watch Tools
PROFESSIONAL PRESS BERGEON n. 5700-RO
Bergeon 5700-z Waterproof Watch Case Back Opener Watches - Hw5700-z for sale online
Screw-on Case Back Opener - RTB แหล่งรวมสินค้าครบวงจรสำหรับช่างซ่อมนาฬิกา และ คนรักนาฬิกา
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A&A Jewelry Supply - BERGEON 5700-RO CASE OPENER
Watch Case Opener For Pressure Watch Backs Bergeon 5700-BP - HW5700-BP