NH3* / NH7* / 4R3* watch movement support

Description

The Precise Support for Seiko NH3*, NH7* or 4R3* movements offers exceptional precision in dial placement whether the crown is at 3, 3.8 or 4.1 o'clock.

Printing Instructions:

• Recommended Settings: Use a layer height of 0.20 mm for an optimal balance between printing time and quality.
• Supports: No supports are needed for this design.
• Color: Start with the first color up to 13.4 mm, switch to the second color from 13.4 to 14.60 mm, then back to the first color.