Watch Database
France Ebauches 55B.21
The France Ebauches 55B.21 watch movement incorporates shock protection to enhance its durability and reliability when subjected to external forces.
The France Ebauches 55B.21 features the following functions:
- Shock Protection
Balance Staff Listing
| Ronda Reference # | Shock System | Buy |
|---|
Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|---|---|---|
| 1.60 x 0.100 x 300 x 9.0 mm | GR4486 | Manual | Buy mainspring |
Incabloc Part Listing
| Block # (Top/Bottom) | Cap Jewel # (Top/Bottom) | Spring # (Top/Bottom) |
|---|
KIF Part Listing
| Block # (Top/Bottom) | Cap Jewel # (Top/Bottom) | Spring # (Top/Bottom) |
|---|
Documents
Parts Listing
| Part Description | Reference # | Alternate | Buy |
|---|---|---|---|
| BALANCE COMPLETE, INCA | 721/616 | 722/AS 1200 | Buy part |
| MAINSPRING 1.60-.10-300 9 | MS-711K | GR 4486 | Buy part |
| PALLET ARBOR, 40-90-10 S/S | 72S/81P | 714/AS 1045 | Buy part |
| ROLLER, INCABLOC 180X80X36 | 82S/148R | 730/AUR 18 | Buy part |
| STAFF, INCA COL 60 # | 100/734 | 723/WIT 11BG | Buy part |
| STEM, FEMALE OA 9.55 | 360/18 | 404/AS 1200 | Buy part |
| STEM, HUB 1.25 TAP 10 | 200/56F | 401/AS 1200 | Buy part |
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