Vintage Omega Square Tank, Art Deco Style, Black Dial, Roman numerals, Ref. 3813/1, Cal.R 17,8 from 1944
Produced in 1944 during the height of WWII, this Omega Ref. 3813/1 reflects the brand’s focus on durability and reliability during uncertain times. Housed in a compact 28 x 26 mm stainless steel case, it runs on the hand-wound Omega Caliber R 17,8—trusted for its toughness and simplicity.
CASE:
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Stainless steel case, 28 mm x 26 mm
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Lug-to-lug: 34.5 mm / Thickness: 7.7 mm
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Slim and compact wrist presence
MOVEMENT:
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Omega Caliber R 17,8, manual-wind
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Serial number 10.021.317, dating to 1944
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Non-magnetic movement designed for reliability
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Clean and running well
DIAL:
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Professionally restored black dial
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Roman numerals at 12, 3, 6, 9 with matching stick indices
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Sub-seconds dial at 6 o’clock
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Vintage sword-style hands
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Watch servicing information
All watches in our shop are in full working condition, having been professionally serviced by a certified watchmaker. Each watch undergoes a final inspection prior to shipping to ensure quality and reliability.
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Express Delivery: 3-10 business days, depending on location, at extra cost. Free for orders 1000$ and more.
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Warranty
Each watch purchased from us includes a warranty to ensure its quality and performance. The warranty covers movement and functional issues, with specific terms based on the type of watch (1 year for mechanical and automatic watches, 6 months for quartz watches). For more details, please visit this page.
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