No products in the cart.
Return To ShopWatch Database
Omega 520
Jewels: 21
The Omega 520 is an open face calibre watch movement that is American made. It is equipped with 21 jewels.
The Omega 520 features the following functions:
- American Made
- Open Face Calibre
Balance Staff Listing
| Ronda Reference # | Shock System | Buy |
|---|
Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|
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, DR | 113041/HAM | 113041/HAM | Buy part |
| BALANCE COMPLETE, SR | 113040/HAM | 113040/HAM | Buy part |
| BARREL ARBOR | 101040/HAM | 324/HAM | Buy part |
| JEWEL, ROLLER 50-2/120 | 270010/HAM | 270010/HAM | Buy part |
| PALLET ARBOR CONE PIV FRICTION | 103042/HAM | 432F/HAM | Buy part |
| PALLET ARBOR CONE PIV THREADED | 103041/HAM | 432/HAM | Buy part |
| PALLET ARBOR CONE PIVOT | 103040/HAM | 431/HAM | Buy part |
| RATCHET WHEEL | 683041/HAM | 311A/HAM | Buy part |
| SCREW, REGULATOR MICRO ADJ 5MM | 482040/HAM | 482040/HAM | Buy part |
| STEM | 611040/HAM (use NS341) | 611040/HAM | Buy part |
| WINDING ARBOR (NOT STEM) | 107040/HAM | 320/HAM | Buy part |
All watch database content © EmmyWatch LLC. Unauthorized redistribution of content is strictly prohibited. All rights are reserved.
