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[Serviced] 1960s Hamilton Thin-o-matic Micro Rotor Movement Men's Wrist-Watch

[Serviced] 1960s Hamilton Thin-o-matic Micro Rotor Movement Men's Wrist-Watch

$399.00 USD
$399.00 USD
Sale Sold out
Shipping calculated at checkout.

Why We Chose This Watch

This 1960s Hamilton Thin-O-Matic is the perfect watch for those looking for a classic and timeless piece of horology.

This watch features a lightly aged silver sunburst TV dial that is paired with roman numerals and mirror polished gold toned hands for great contrast.

Powering this watch is the Hamilton 630 17-jewel automatic micro rotor movement which compresses the usually large and bulky rotor which winds the movement into a compact and thinner design and allowing for a thinner overall watch. This watch also offers a date with semi quick-set and handwinding. 

To set the date, pull out the crown and advance the time to 1 AM and back to 8 PM, do this until you’ve reached the desired date. 

Housing this watch is a stunning 10K gold filled TV case that sits on the wrist with just the right amount of presence.

Size: 33mm width (35mm with crown) 33mm length, 9mm height, bracelet size of 7 ¾”. 

Note: Due to the construction of the bracelet it will require a watchmaker to adjust the bracelet to any size smaller than 7”. It is recommended that the size of the wearer’s wrist is 6 3/4” and up. 

Note: The caseback has a custom engraving. 

Condition: In good condition with gentle wear acquired through time. 

Movement: The movement was serviced in June of 2025 and is currently running at  ± 15 seconds per day, amplitude of 260-270 and a beat error of 0.6MS. 

This watch comes with a 60 day limited mechanical warranty.

Warranty does not cover damage inflicted post delivery. 

 

Have Questions?

Feel free to reach out to us at:

Email: mecalcoandco@gmail.com

Phone Number: +1 385-630-3980

Instagram: @Mecalcoandco

What Does 'Serviced' Mean?

All watches marked as ‘serviced’ have undergone full disassembly, inspection, repairs if needed, cleaning, reassembly, lubrication, and timing adjustments to ensure the watch is running to the best of its capability.  

Shipping & Returns

Free shipping within the USA. Your order will be shipped out within 1-2 business days after order confirmation. Returns are allowed within 7 calendar days with the day of delivery counting as one.

International Orders: All shipping costs, duties, and other taxes associated with importing a timepiece are the buyer's responsibility.

Warranty

All of our watches come with a limited mechanical warranty regardless of their price. Mechanical watches come with a 60-day limited mechanical warranty & quartz watches come with a 90-day limited warranty. The warranty starts upon arrival of your timepiece.

Note: We do not offer warranty on any water damage inflicted by the owner.

Care Instructions

Do not submerge watch underwater, expose to humidity & avoid labor intensive jobs while wearing the watch.

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  • Shipping, Warranty, And Returns

    Free Shipping With Tracking Is Offered In The USA.

    All watches are sold with a 60-90 day limited mechanical warranty

    Watches have a 7-day return policy.

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Mecalco & Co.