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Venus 75 (SC)
Basic Information
| Name | Venus 75 (SC) |
|---|---|
| Manufacturer | Venus |
| Launch Year | 1945 |
| Caliber Family | Description 75: sub second 75(SC): sweep second 103(CHR): chronograph Related calibers Venus 103, Venus 103 (CHR), Venus 105, Venus 106, Venus 129, Venus 148, Venus 75, Venus 75 (SC), Venus 78, Venus 79, Venus 83, Venus 84, Venus 88, Venus 89, Venus 94, Venus 97, Venus 98 |
| Is COSC certified | No |
Timegrapher
Beat rate
18,000 bph
Frequency
2.5 Hz
Reference: healthy amplitude ≈ 270–315° fully wound (>200° at 24 h); beat error ideally < 0.5 ms.
Technical Details
| Lignes Dimensions | 10.5 ‴ |
|---|---|
| Dimensions | 23.65 mm |
| Height | (not set) |
| Further Measures | Mounting Diameter (Dm): 23.3mm Stem height (T): 1.9mm Mounting Height (F): 0.4mm |
| Power Reserve | 45 hours |
| Frequency | 18,000 vph |
| Jewels | 15 |
Complications and Specifications
| Shape | Round |
|---|---|
| Complications |
|
| Shock Protection | Incabloc |
| Regulator Type | Pinned Regulator (or Index Regulator) |
| Movement Type | Manual |
| Escapement Type | Swiss Lever |
| Control Type | Balance Wheel |
| Winding Type | Stem Winding (Crown) |
| Setting Type | Stem Set (Crown Pull) |
Additional Information
| Hand Sizes | 1.40 x 0.80mm |
|---|---|
| Hand Count | 3 |
| Country Of Manufacture | Switzerland |
| Notes | Other data: balance staff: U141 stem: W178 mainspring / battery: Zf1469, 1.80 x 9.0 x 0.10 x 290mm |
| Signature | ca. 1945: 615; Incabloc (Alpina 615, Venus 75, sub second) |
Compatible Parts
No parts linked yet for this caliber.
Metadata
| Created At | Sep 15, 2023 |
|---|---|
| Updated At | Apr 23, 2025, 11:34:24 PM |
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