Poljot 2616, 2416 Watch Movement Capsule

Overview

This is a custom-designed capsule/box for safely transporting and storing vintage USSR Poljot 2616 / 2416 (and similar 26mm/24mm family) automatic watch movements.

Key Engineering Features & Dimensions

• Main Case Internal Diameter (Well): 31.7 mm 
• Main Case Internal Height: 13.0 mm
• Base Support Lip Height: 3.0 mm
• Stem/Crown Clearance Slot: 4.0 mm wide.
• Top Ring Spacer Dimensions: Outer Diameter 31.8 mm / Inner Diameter 29.5 mm / Height 5.5 mm.
• Winding Rotor Safety: The large 29.5 mm inner opening of the top spacer clears the automatic winding sector, allowing the rotor to spin freely during transport while the outer plastic spacer ring of the movement is locked down tight.

Design by user_39214896 on MakerWorld (license: CC0).