Omega - Calibro 30T2 - 2540-1 - Men - 1900-1949
03
days
08
hours
51
minutes
52
seconds
Current bid
€ 290
Reserve price not met
Expert
Selected by Erwin Dekker
Experienced antique dealer with extensive watch collecting expertise and antiques background.
Estimate € 750 - € 850
 | €290 | |
|---|---|---|
 | €250 | |
| €230 | |
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Omega vintage Calibro 30T2, reference 2540-1, circa 1947–1948, manual-wind movement from the Omega manufacture, silver dial, stainless steel case 33 mm, steel band, small seconds at 6, 15 jewels, 18,000 A/h, condition good with visible signs of wear, brown leather strap included.
AI-assisted summary
Description from the seller
Omega Vintage Caliber 30T2 (Year 1947/1948) - Manual Winding
Watch with the famous in-house movement Caliber 30T2 manual-winding.
The 30T2 is regarded by collectors as one of the finest manual movements ever made for robustness and chronometric precision, famous for laying the groundwork for the subsequent 260/265 series.
From the movement serial number (11,338,018), production dates precisely to the two-year period 1947–1948,
• Movement: In-house Omega Caliber 30T2 (original stamping present under the balance wheel)
• Reference: 2540-1
• Case: 33 mm without crown
• Year of production: circa 1947–1948
• Winding type: Manual
• Complications: Small seconds at 6
• Jewels: 15 jewels
• Frequency: 18,000 A/h
• Mechanical features: Balance with regulation screws and a Breguet overcoil terminal curve. Original classic version (without Incabloc shock protection).
Brown strap included as a gift for those who do not like bracelets
Omega Vintage Caliber 30T2 (Year 1947/1948) - Manual Winding
Watch with the famous in-house movement Caliber 30T2 manual-winding.
The 30T2 is regarded by collectors as one of the finest manual movements ever made for robustness and chronometric precision, famous for laying the groundwork for the subsequent 260/265 series.
From the movement serial number (11,338,018), production dates precisely to the two-year period 1947–1948,
• Movement: In-house Omega Caliber 30T2 (original stamping present under the balance wheel)
• Reference: 2540-1
• Case: 33 mm without crown
• Year of production: circa 1947–1948
• Winding type: Manual
• Complications: Small seconds at 6
• Jewels: 15 jewels
• Frequency: 18,000 A/h
• Mechanical features: Balance with regulation screws and a Breguet overcoil terminal curve. Original classic version (without Incabloc shock protection).
Brown strap included as a gift for those who do not like bracelets
Details
Brand
Omega
Gender
Men
Model
Calibro 30T2
Reference number
2540-1
Band material
Steel
Shipped insured
No
Period
1900-1949
Repainted dial
No
Movement
Manual winding
Dial colour
Silver
Case material
Stainless steel
Original box included
No
Original papers included
No
Case diameter
33 mm
Original warranty included
No
Condition
Good - visible signs of wear
