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Hamilton 62
Basic Information
| Name | Hamilton 62 |
|---|---|
| Alternative Name | ETA 2406 |
| Base Calibre | ETA 2406 |
| Manufacturer | Hamilton |
| Launch Year | 1965 |
| Caliber Family | Description 60: manual wind, 10.5" 61: manual wind, 11.5" 62: manual wind, date 63, 689: Automatic 64: Automatic, date Related calibers Hamilton 60, Hamilton 61, Hamilton 62 |
| 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 | 11.5 ‴ |
|---|---|
| Dimensions | 26 mm |
| Height | 3.6 mm |
| Further Measures | Mounting Diameter (Dm): 25.6mm Stem height (T): 1.85mm Mounting Height (F): 1.4mm |
| Power Reserve | 48 hours |
| Frequency | 18,000 vph |
| Jewels | 17 |
Complications and Specifications
| Shape | Round |
|---|---|
| Complications |
|
| Shock Protection | KIF |
| 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 | 1.50 x 0.90 x 0.21mm |
|---|---|
| Hand Count | 3 |
| Country Of Manufacture | Switzerland |
| Notes | Remarks: Modifications against according ETA family: Kif shock protection, stud carrier, softly adustable regulator, probably the designations were changed in 1966, as samples with different numbers on baseplate and rotor are known from this year Other data: balance staff: U2226 / U3136 for balance with/without screws stem: W2426, W3226 mainspring / battery: Zf873, 1.30 x 10.0 x 0.11 x 320mm |
| Signature | ca. 1965: Hamilton Cal. 60, Hamilton, 60, Swiss, 17 Jewels - Patented; Kif-Flector (Hamilton 60, 10.5" ) |
| Import Codes |
|
Compatible Parts
407 other caliber(s) share compatible parts with this caliber.
8 compatible part(s) available — Supporter feature.
Metadata
| Created At | Sep 15, 2023 |
|---|---|
| Updated At | May 26, 2026, 4:43:50 AM |
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