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Ships within 48 hours · Estimated delivery Aug 2 - Aug 7
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Description
Heathrow Scientific 6603-1 Specific Gravity Hydrometer, 1.000 to 1.220, 0.002 subdivisions, 305 mm, 1/pkPrecision Specific Gravity Hydrometers measure the ratio of the mass of a solid or liquid to the mass of an equal volume of distilled water. Each hydrometer has been calibrated for use at 60F.
Precision Specific Gravity Hydrometers measure the ratio of the mass of a solid or liquid to the mass of an equal volume of distilled water. Each hydrometer has been calibrated for use at 60°F.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 22 reviews
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Product Reviews
★★★★★ 5
Mejorar caja del reloj
Color: 3675：Silver band & Grey dial
La caja debería ser metálica
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Reviewed in the United States on June 4, 2026
★★★★★ 4
Rocket science
Color: 3675：Black band & Black dial
Beautiful but complicated you gotta be a a rocket scientist to figure this watch out lol smh but I do like it
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Reviewed in the United States on January 7, 2026
★★★★★ 5
Stunning high quality watch!!
This watch looks as nice as my expensive Michael Kors watch! I bought it for my best friend and she LOVES it and said she’s getting many compliments on it! It sparkles! It’s even waterproof! Great gift item!
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Reviewed in the United States on September 24, 2024
★★★★★ 5
Exelente
Color: 3670: Two tone band & Blue dial
Es lo máximo
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Reviewed in the United States on December 12, 2025
★★★★★ 5
Good accurate time piece
Color: 3675: Two tone band & Blue dial
Good value
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Reviewed in the United States on November 23, 2025