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Omega Speedmaster Mark 4.5 Vintage Chronograph Lemania Caliber C1045 Circa 1975 Ref. 176.0012


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Basic Info

Brand Omega
Ref. No. 176.0012
Code 10026
Movement Automatic
Case material Steel
Bracelet material Steel
Year 1975
Condition 1 (mint)
Gender Men's watch/Unisex
Location United States, New York, New York
Price $2,675
Availability Available now


Movement Automatic
Movement/Caliber 1045 GMT
Power reserve 48 h


Case material Steel
Case diameter 44 x 45 mm
Thickness 15 mm
Waterproof 3 ATM
Glass Mineral Glass
Dial Black
Dial numerals Arabic numerals


Bracelet material Steel
Bracelet color Steel
Clasp Fold clasp
Clasp material Steel


Chronograph, Date, Weekday, GMT, Tachymeter


Quick Set


This Watch Is iN Good Condition For A Previously Worn Timepiece Of This Age. There Are Some Minor Hairlines At 3 & 5 O'Clock On The Crystal That Were Acquired From Normal Use Throughout The Years. Please Refer To The Pictures iN Determining The Condition, Pictures Are Of The Exact Watch Being Offered.
The Mark 4.5 Was Manufactured Between 1974-1977. According To The Serial Number 39,XXX,XXX, This Specific One Was Manufactured iN Approximately 1975.
The Case Is Made Of Stainless Steel With A Sunburst Finish. Also Has A Stainless Steel Solid Case Back, Quick Set Date & Day Crown And Push-Buttons. The Bezel Has A Tachymeter Scale Engraved On It. Watch Is Water Resistant Up To 30 Meters (96 Feet).
Time Is Exhibited On A Black Dial With Arabic Numerals And Hour Index Markers. It Features Two Chronograph Movements And A GMT 24-Hour Counter At The 12 O’Clock Position. There Are Also Two White Aperture Windows For The Week And Day At The 3 O’Clock Position.
Currently Mounted On The Watch Is An Omega Stainless Steel Bracelet With 172 End Pieces That Can Fit Up To A 7.5 Inch Wrist. It Is Secured To The Wrist By A Stainless Steel Omega 1166 Folding Clasp.
Powered By The Lemania Caliber 1045 GMT Self-Winding Mechanical Movement, Which Has An Approximate Power Reserve Of 48 Hours When Fully Wound.
A Warranty And Certificate Of Authenticity Will Be Issued By Element iN Time NYC.



Element iN Time NYC

36 West 47 Street Suite 301
New York, NY 10036
United States
Tel.: [+1] 646-756-4859
Fax: [+1] 212-2034308

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