ブルガリ ブルガリ BB38SSAUTO オーバーホール修理事例|ゼンマイ交換・費用公開

Bvlgari Bvlgari BB38SSAUTO overhaul repair example | Mainspring replacement/cost disclosure

2026年4月20日

This time,BVLGARI Bvlgari Bvlgari(Ref.BB38SSAUTO) was requested to be overhauled.

Basic information

Brand/Model BVLGARI / BVLGARI BVLGARI
movement automatic winding
Model number (Ref) BB38SSAUTO
caliber Cal.220-TEEL
Consultation details Request for overhaul

Symptoms before repair

- Poor lubrication due to lack of oil inside the machine
・Occurrence of slipping noise due to deterioration of mainspring
・Deterioration of packing over time

Repairs performed, costs, and delivery dates

overhaul 30,800 yen (tax included)
Spring replacement 5,000 yen (tax included)
Packing replacement 1,100 yen (tax included)
total repair cost 36,900 yen (tax included)
Repair period about 4 weeks

Engineer's comment

It was confirmed that the machine was running out of oil, so we carried out an overhaul that included disassembly and cleaning, lubrication, and precision adjustment.
Additionally, there was a noticeable slipping noise in the mainspring, so we replaced it to ensure the stability of power transmission.
The packing has also been replaced as it has deteriorated over time.
After repair, the accuracy and operation are stable, and the product is ready for use with peace of mind.

work photos

Exterior condition before repair Exterior condition before repair
Condition of dial and hands Condition of dial and hands
Movement (before repair) Movement (before repair)
After movement repair Movement (after repair)
Parts confirmation Mainspring condition
packing packing
Condition after repair completion Condition after repair completion

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ブルガリ(bvlgari)