This time,OMEGA Speedmaster(Ref.175.0040) has been requested for repair.
Basic information
| Brand/Model | OMEGA / Speedmaster |
|---|---|
| movement | automatic winding |
| Model number (Ref) | 175.0040 |
| caliber | Cal.3220 |
| Exterior material | stainless steel |
| dial color | black |
| Consultation details | Request for overhaul |
Symptoms before repair
- Condition where moisture has been confirmed to have entered the interior.
・Rust progress of start stop lever
・Deterioration due to rust on the winding stem
Repairs performed, costs, and delivery dates
| overhaul | 38,500 yen (tax included) |
|---|---|
| External start stop lever replacement | 9,900 yen (tax included) |
| parts rust removal | 9,900 yen (tax included) |
| Winding stem replacement | 5,500 yen (tax included) |
| total repair cost | 63,800 yen (tax included) |
| Repair period | about 4 weeks |
Engineer's comment
時計内部に湿気入りが確認されたため、分解清掃・注油・精度調整を含むオーバーホールを実施いたしました。
スタートストップレバーはサビの進行が見られたため、性能・品質ともに純正品と同等の社外部品にて交換しております。
Also, the winding stem needed to be replaced due to rust, so we replaced it.
その他の部品につきましては、できる限り既存パーツを活かす方針のもと、使用可能な部品はサビを丁寧に除去し再使用しております。
work photos
Exterior photo before repair
Dial up
Movement (before repair)
Movement (after repair)
start stop lever
Winding core
Exterior photo after repair
Comparison table with Omega overhaul regular price
| Movement type | Regular price | Our price |
|---|---|---|
| Quartz (2 needles/3 needles) | Starting from 86,900 yen | From 25,000 yen |
| Quartz (chronograph) | From 104,500 yen | From 38,500 yen |
| Mechanical (2 needles/3 needles) | From 122,100 yen | Starting from 30,800 yen |
| Mechanical (chronograph) | From 157,300 yen | From 38,500 yen |
*Prices are estimates at the time of article publication.
*If parts need to be replaced or special machines are used, charges will increase.
⌚️ The charm of Nanapure's watch maintenance service
- 🔧 Repair details can be determined by returning replacement parts.(*Some items cannot be returned)
- 📋 Comes with a watch chart for peace of mind(Visualized with internal photos and engineer comments)
- 🌐 Available nationwide/Free packing kit available
- 🧑🔧 A 1st class watch technician will assist you.
- 💬 Advance consultation available on LINE
Click here for overhaul/repair inquiries
🔹 Consultation before repair on LINE (photos and videos OK)


Order for overhaul