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Bulova 11ACC
Ligne: 18.5'''
Jewels: 15
Power Reserve: 41 hrs
Frequency: 18000 vph
Type: Manual Wind
Period used: ~1940
Diameter: 41.65 mm
Height: 5.3 mm
Hands: 2.00 x 1.15 / 0.27 mm
The Bulova 11ACC is an open face calibre watch movement, commonly utilized in timepieces of approximately 1940. It offers stem winding and setting functionality, along with a sub-second display. The presence of optional Breguet hairspring and varying bridge shapes adds to the diversity of the movement. It is worth noting that there are several other Unitas movements, namely 231, 235, 239, 243, 249, 255, 259, 265, 271, 277, 447, 449, 471, 477, and 508, but the specific differences between them remain unknown, suggesting that these designations may serve as catalog references to distinguish between varying bridge shapes.
The Bulova 11ACC features the following functions:
Balance Staff Listing
| Ronda Reference # | Shock System | Buy |
|---|
Mainspring Listing
| Dimensions | GR Reference # | End Type | Buy |
|---|---|---|---|
| 2.10 x 0.210 x 490 x 17.0 mm | 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 |
|---|
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