9:41

Halvorsen’s Service Plan

Goal: Timekeeping drift, $180…$340


Target goal
Timekeeping drift
Movement age
12 – 20 yrs
Case metal
Stainless steel
Water seal
Pressure tested
Budget
Balanced tier ($180…$340)
Known faults
Worn crown gasket, loose bezel, hairline crystal
Prior service
No, not yet
Papers on file
No, I don’t
Vintage parts
Yes
Your plan has been revised 04.11.2025 09:26

Stage 1

Ultrasonic bath