Omega - Caliber 620 - No reserve price - 111.100 - Men - 1970-1979

00
days
01
hour
53
minutes
45
seconds
Current bid
€ 385
No reserve price
Erwin Dekker
Expert
Selected by Erwin Dekker

Experienced antique dealer with extensive watch collecting expertise and antiques background.

Estimate  € 900 - € 1,000
IT
€385
IT
€365
IT
€345

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This Omega Caliber 620, reference 111.100, is a 1970s manual-winding watch with a 34 mm gold-plated square case.

AI-assisted summary

Description from the seller

Now available at auction from Second Vintage

Presented here is a classic Omega square dress watch from circa 1970, defined by its elegant mid-century geometry and an exceptionally clean champagne dial. This well-preserved model is highly appreciated for its refined proportions and crisp applied Roman numerals, offering a sophisticated vintage presence on the wrist.

Brand: Omega
Reference Number: 111.100
Serial Number: 29770212
Movement: Manual-winding caliber 620, 17 jewels
Dial: Champagne-colored with a vertical brushed finish and applied numerals
Case Size: 34mm (excluding the crown)
Case Material: Gold-plated, stainless steel caseback
Production Year: circa 1970
Condition: Excellent vintage condition. Timegrapher: -9-12s/day, performing remarkably well.

Dial and Hands
The champagne-colored dial features a beautiful vertical brushed finish, presenting a well-preserved and highly legible face. Applied Roman numerals are positioned at 12, 3, 6, and 9 o'clock, complemented by applied stick indices for the remaining hours. All printed text remains crisp and intact. Under macro inspection, very minor dust particles are visible, but the dial is overall exceptionally clean. The contrasting black stick hands retain an intact finish with no visible corrosion or bending.

Case and Crystal
The gold-plated square case integrates smoothly with its matching bezel, secured by a stainless steel caseback. The polished flanks, front surfaces, and integrated bezel show moderate surface scratches, presenting honest wear consistent with age. The caseback exterior displays light hairline scratches. A signed Omega crown is fitted; its knurling shows some wear but remains fully functional. The flat acrylic crystal is clear, with no significant scratches, chips, or crazing visible.

Movement
Inside beats the manual-winding Omega caliber 620. The copper-colored finish is bright and clean, showing no visible corrosion, oxidation, or damaged screw heads. All factory engravings are crisp and legible. Recording -9-12s/day on the timegrapher, the movement is exhibiting remarkable accuracy and consistency, performing brilliantly for a vintage timepiece.

Strap
The watch is fitted with a black textured leather strap. It appears to be in unworn or very lightly worn condition, offering a fresh appearance that is highly complementary to the gold-plated case.

Condition
Excellent vintage condition. The dial is exceptionally clean and well-preserved, showing only minor dust particles under close magnification. The hands remain in excellent shape. The case and integrated bezel display honest, moderate surface scratches from typical wear, while the crystal remains clear. Supported by the timegrapher results, the movement is performing brilliantly for a vintage timepiece.

Dimensions
The case measures 34mm, excluding the crown.

Remarks
This Omega delivers a highly attractive combination of mid-century square case geometry and a remarkably clean champagne dial. The reliable caliber 620 movement and the crisp applied Roman numerals make it a distinguished choice for collectors of classic dress watches.

History
During the mid-century era, Omega produced a wide variety of elegant dress watches characterized by refined proportions and understated designs. The manual-winding caliber 620 was a reliable and widely respected movement in the brand's catalog, frequently utilized to achieve the slimmer profiles desired in formal timepieces of the 1960s and 1970s. These classic models continue to be appreciated for their handsome style and reliable mechanical performance.

Payment and Shipping
Payment must be completed within 1–3 days after purchase.
Your watch will be professionally and securely packaged, then shipped with tracking and insurance for your peace of mind.
We use fast express shipping, with typical delivery within 1–4 business days, depending on the destination.
Please note that vintage watches may show minor signs of wear, aging, or imperfections, which are considered normal for watches of this age.
We kindly ask you to review all photos carefully before bidding. We photograph each watch from multiple angles to provide the most accurate representation possible, and the photos form an important part of the description.
The timegrapher assessment if provided is seen as an indication of the movement’s condition under fully wound testing conditions. As with all vintage watches, results may vary in daily use.
If you have any concerns regarding functionality or defects after delivery, please contact us within 3 days of receiving the watch so we can assist you.
As with all used watches, water resistance is not guaranteed.
If you have any questions, feel free to contact us after the auction ends.

/ Second Vintage

SKU: OME-OXX-0020

Seller's Story

Welcome to Second Vintage. Our weekly selections feature carefully curated vintage timepieces from iconic brands such as Rolex, Omega, Longines, Seiko, and many more. Each watch is thoroughly inspected and always delivered in working condition. We are a team of dedicated vintage watch enthusiasts with deep expertise in the details that truly matter – from reference numbers and movements to authenticity, design, and historical nuance. With thousands of successful auctions and satisfied customers across the globe, we are proud to be recognized as a Top Seller on Catawiki. Our reputation is built on trust, transparency, and consistent quality. You can bid with confidence knowing that your satisfaction is our highest priority. We ship quickly and securely, using professional packaging to ensure your watch arrives safely and exactly as described. All items are dispatched within 2–3 business days after payment. In the rare event that something occurs during transport, vintage watches can occasionally be affected by handling. Should an issue arise, we respond promptly and are always ready to assist in finding a solution. Your satisfaction comes first. Learn more about our brand at Second Vintage

Now available at auction from Second Vintage

Presented here is a classic Omega square dress watch from circa 1970, defined by its elegant mid-century geometry and an exceptionally clean champagne dial. This well-preserved model is highly appreciated for its refined proportions and crisp applied Roman numerals, offering a sophisticated vintage presence on the wrist.

Brand: Omega
Reference Number: 111.100
Serial Number: 29770212
Movement: Manual-winding caliber 620, 17 jewels
Dial: Champagne-colored with a vertical brushed finish and applied numerals
Case Size: 34mm (excluding the crown)
Case Material: Gold-plated, stainless steel caseback
Production Year: circa 1970
Condition: Excellent vintage condition. Timegrapher: -9-12s/day, performing remarkably well.

Dial and Hands
The champagne-colored dial features a beautiful vertical brushed finish, presenting a well-preserved and highly legible face. Applied Roman numerals are positioned at 12, 3, 6, and 9 o'clock, complemented by applied stick indices for the remaining hours. All printed text remains crisp and intact. Under macro inspection, very minor dust particles are visible, but the dial is overall exceptionally clean. The contrasting black stick hands retain an intact finish with no visible corrosion or bending.

Case and Crystal
The gold-plated square case integrates smoothly with its matching bezel, secured by a stainless steel caseback. The polished flanks, front surfaces, and integrated bezel show moderate surface scratches, presenting honest wear consistent with age. The caseback exterior displays light hairline scratches. A signed Omega crown is fitted; its knurling shows some wear but remains fully functional. The flat acrylic crystal is clear, with no significant scratches, chips, or crazing visible.

Movement
Inside beats the manual-winding Omega caliber 620. The copper-colored finish is bright and clean, showing no visible corrosion, oxidation, or damaged screw heads. All factory engravings are crisp and legible. Recording -9-12s/day on the timegrapher, the movement is exhibiting remarkable accuracy and consistency, performing brilliantly for a vintage timepiece.

Strap
The watch is fitted with a black textured leather strap. It appears to be in unworn or very lightly worn condition, offering a fresh appearance that is highly complementary to the gold-plated case.

Condition
Excellent vintage condition. The dial is exceptionally clean and well-preserved, showing only minor dust particles under close magnification. The hands remain in excellent shape. The case and integrated bezel display honest, moderate surface scratches from typical wear, while the crystal remains clear. Supported by the timegrapher results, the movement is performing brilliantly for a vintage timepiece.

Dimensions
The case measures 34mm, excluding the crown.

Remarks
This Omega delivers a highly attractive combination of mid-century square case geometry and a remarkably clean champagne dial. The reliable caliber 620 movement and the crisp applied Roman numerals make it a distinguished choice for collectors of classic dress watches.

History
During the mid-century era, Omega produced a wide variety of elegant dress watches characterized by refined proportions and understated designs. The manual-winding caliber 620 was a reliable and widely respected movement in the brand's catalog, frequently utilized to achieve the slimmer profiles desired in formal timepieces of the 1960s and 1970s. These classic models continue to be appreciated for their handsome style and reliable mechanical performance.

Payment and Shipping
Payment must be completed within 1–3 days after purchase.
Your watch will be professionally and securely packaged, then shipped with tracking and insurance for your peace of mind.
We use fast express shipping, with typical delivery within 1–4 business days, depending on the destination.
Please note that vintage watches may show minor signs of wear, aging, or imperfections, which are considered normal for watches of this age.
We kindly ask you to review all photos carefully before bidding. We photograph each watch from multiple angles to provide the most accurate representation possible, and the photos form an important part of the description.
The timegrapher assessment if provided is seen as an indication of the movement’s condition under fully wound testing conditions. As with all vintage watches, results may vary in daily use.
If you have any concerns regarding functionality or defects after delivery, please contact us within 3 days of receiving the watch so we can assist you.
As with all used watches, water resistance is not guaranteed.
If you have any questions, feel free to contact us after the auction ends.

/ Second Vintage

SKU: OME-OXX-0020

Seller's Story

Welcome to Second Vintage. Our weekly selections feature carefully curated vintage timepieces from iconic brands such as Rolex, Omega, Longines, Seiko, and many more. Each watch is thoroughly inspected and always delivered in working condition. We are a team of dedicated vintage watch enthusiasts with deep expertise in the details that truly matter – from reference numbers and movements to authenticity, design, and historical nuance. With thousands of successful auctions and satisfied customers across the globe, we are proud to be recognized as a Top Seller on Catawiki. Our reputation is built on trust, transparency, and consistent quality. You can bid with confidence knowing that your satisfaction is our highest priority. We ship quickly and securely, using professional packaging to ensure your watch arrives safely and exactly as described. All items are dispatched within 2–3 business days after payment. In the rare event that something occurs during transport, vintage watches can occasionally be affected by handling. Should an issue arise, we respond promptly and are always ready to assist in finding a solution. Your satisfaction comes first. Learn more about our brand at Second Vintage

Details

Brand
Omega
Gender
Men
Model
Caliber 620
Reference number
111.100
Band material
Leather
Shipped insured
Yes
Period
1970-1979
Repainted dial
No
Movement
Manual winding
Case material
Gold-plated
Original box included
No
Original papers included
No
Case diameter
34 mm
Original warranty included
No
Condition
Very good - minor signs of wear
The NetherlandsVerified
7348
Objects sold
100%
protop

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