JIS O-Ring 274.5mm x 291.3mm x 8.4mm - Nitrile (90) Black

JIS O-Ring 274.5mm x 291.3mm x 8.4mm - Nitrile (90) Black

Marsoni

M251S

$48.94

Get it in 3 business days with 1 day shipping. Friday, May 29

JIS O-Ring 274.5mm x 291.3mm x 8.4mm - Nitrile (90) BlackProduct Details : JIS O Ring 274. 5mm x 291. 3mm x 8. 4mm Nitrile (90) Black Part No: MOR2745084 N90 Product Category: O Rings Product Type: O Ring Standards: JIS B2401 Material(s): Nitrile Material Code: NBR Color: Black Durometer: 90 Temperature Range: 40F to +250F ( 40C to +121C) System Of Measurement: METRIC Dimensions: 274. 5mm x 291. 3mm x 8. 4mm Interior Diameter (d): 274. 5mm Outside Diameter (D): 291. 3mm Cross Section (S): 8. 4mm For any

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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Bought this ‘used’ but looks like only the box had some ‘damage’ but the watch was perfectly brand new. I’ve been wearing a timex Ironman watch since my tenth birthday. I’ve served in the Marine corps and wore one while on tour. I’ve worn them snorkeling and diving. I’m a mechanic and have worn it on my belt loop while working, and depending what I’m doing I’ll leave it on. I wear it in the shower, the pool, beach, kayaking, skydiving, mudding, surfing, fishing, shooting, and while relaxing in my recliner. I’ve only had one battery die, and it was easily replaced. This is the watch of our era. Stop reading this review and buy one!

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Reviewed in the United States on April 27, 2026

Verified Purchase

Starboard10

Lake Worth, US

★★★★★ 3

Very dim

Color: Black/Yellow Accent

This was a gift for our son. The watch functions well, but I returned it because the screen was very hard to read.

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Reviewed in the United States on April 16, 2026

Verified Purchase

Kimberly L. Howard

Carnegie, US

★★★★★ 5

Trust this seller speaks the truth!!

Color: C-Blue

Comfort is a 10! Appearance is very very nice!! Readability is excellent! Accuracy is 💯 !! Quality is a 10! Value - couldn’t love it more!! At first I didn’t think that he sent me a watch without a battery, but lo and behold I opened the box again and definitely saw the watch was working! I’ve been scammed several times- but this is truly AWESOME !!! Thank you all!!!

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Reviewed in the United States on May 20, 2026

Verified Purchase

MARK ELI UBOL VILLARUEL

Port Orchard, US

★★★★★ 5

It tells the time, day of the week and date of the month.

Color: A-Green Luminous, Color: A-Green Luminous

Affordable, functional, and practical. And it glows in the dark.

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Reviewed in the United States on June 3, 2026

Verified Purchase

Jerry W. Eastman

Omaha, US

★★★★★ 4

Hard to set day/date.

Color: A-Black

Watch very professional looking and appears to be well made. Everything about this watch is what I have been looking for at a reasonable price. The only issue I have is how to set the watches features, time, date, and day. The instructions are very clear and well written, to a point. That point being the instructions say to move the "crystal" to the first notch, to adjust the day/date, and the second notch for to set the time. What the instructions fail to mention is the day/date adjustment must be turned a full 24 hours to the next day or date settlings. Also, trying to hit just the second notch is almost impossible as the is no distinct way of knowing if you are in it or not,

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Reviewed in the United States on March 30, 2026