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1975 Omega Speedmaster Mark 4.5 Automatic Chronograph 176.0015 376.0804 Cal 1045

Description: Up for sale is a 1975 Omega Speedmaster Mark 4.5 Automatic Chronograph (ref 176.0015/376.0804) on a 1204/212 OEM bracelet. While there are plenty of signs of honest wear (minor scratches, dings, dents, etc.), the case and bracelet are in outstanding condition for a 47-year-old watch. The crystal is flawless. So are the dial and hands. The lume displays deterioration (or patina, for the fans) commensurate with its age. The bracelet should fit 6.5 - 7 inch wrists with micro adjustments only (no extra links). The movement (Cal 1045, Omega's equivalent to the Lemania 5100) was fully serviced in October 2022 and a new Omega OEM mainspring was installed along with all new gaskets. All functions perform as they should. Timekeeping performance is simply outstanding (see timegrapher picture). Watch only — no box, no papers.

Price: 4999 USD

Location: Brighton, Massachusetts

End Time: 2024-02-25T15:58:37.000Z

Shipping Cost: 0 USD

Product Images

1975 Omega Speedmaster Mark 4.5 Automatic Chronograph 176.0015 376.0804 Cal 10451975 Omega Speedmaster Mark 4.5 Automatic Chronograph 176.0015 376.0804 Cal 10451975 Omega Speedmaster Mark 4.5 Automatic Chronograph 176.0015 376.0804 Cal 10451975 Omega Speedmaster Mark 4.5 Automatic Chronograph 176.0015 376.0804 Cal 10451975 Omega Speedmaster Mark 4.5 Automatic Chronograph 176.0015 376.0804 Cal 10451975 Omega Speedmaster Mark 4.5 Automatic Chronograph 176.0015 376.0804 Cal 10451975 Omega Speedmaster Mark 4.5 Automatic Chronograph 176.0015 376.0804 Cal 10451975 Omega Speedmaster Mark 4.5 Automatic Chronograph 176.0015 376.0804 Cal 10451975 Omega Speedmaster Mark 4.5 Automatic Chronograph 176.0015 376.0804 Cal 10451975 Omega Speedmaster Mark 4.5 Automatic Chronograph 176.0015 376.0804 Cal 10451975 Omega Speedmaster Mark 4.5 Automatic Chronograph 176.0015 376.0804 Cal 10451975 Omega Speedmaster Mark 4.5 Automatic Chronograph 176.0015 376.0804 Cal 1045

Item Specifics

All returns accepted: ReturnsNotAccepted

Bezel Color: Black

Max Wrist Size: 6.76-7 in

Number of Jewels: 17 Jewels

Indices: Baton Indexes

MPN: 1760015

Year Manufactured: 1970-1979

Band/Strap: Bracelet

Vintage: Yes

Case Thickness: 15 mm

Case Color: Silver

Handedness: Left

Caseback: Solid

Department: Men

Bezel Type: Tachymeter

Escapement Type: Anchor

Watch Shape: Tonneau/Barrel

Style: Sport, Military, Pilot/Aviator

Features: Self-Winding, Sapphire Crystal, Swiss Made, Day/Date, Chronograph

Case Size: 40 mm

Case Material: Stainless Steel

Handmade: No

Movement: Mechanical (Automatic)

Water Resistance: 50 m (5 ATM)

Seller Warranty: No

With Papers: No

Reference Number: 176.0015

With Service Records: No

Brand: OMEGA

Type: Wristwatch

Band Color: Silver

Band Material: Stainless Steel

Customized: No

Dial Color: Black

Model: OMEGA Speedmaster

Band Width: 24 mm

With Original Box/Packaging: No

Case Finish: Polished

With Manual/Booklet: No

Country/Region of Manufacture: Switzerland

Display: Analog

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