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Breville BMO850BSS Smooth Wave Countertop Microwave Oven, Brushed Stainless Steel

  • Based on 834 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, Feb 13
Order within 11 hours and 19 minutes
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Features

  • The Breville Smooth Wave Microwave takes the guesswork out of cooking with Sensor iQ technology and 15 in-built smart presets, including Smart Cook, Smart Defrost and Smart Reheat; Engineered with 80% quieter soft close door and 50% quieter in operation
  • SENSOR iQ TECHNOLOGY: Automatically adjust power to precisely cook or reheat; Countertop microwave's Smart Reheat feature detects steam released and automatically sets specific time for delicious results; Kitchen appliance understands your cooking needs
  • POWER SMOOTHING INVERTER: Microwave automatically adjusts power intensity and delivers smooth, even power when you need more or less; Reheat pizza slices, soup and lasagna with precision; Defrost meats and meals without overheating and drying out edges
  • SMART COOK, REHEAT & DEFROST: Featuring 15 in-built smart presets putting all the power at your fingertips; Smooth, low temperature delivers heat evenly without overheating and drying out so you can cook with ease, precisely reheat and delicately defrost
  • QUIET MICROWAVE WITH SOFT CLOSE DOOR: Countertop microwave has 80% quieter soft close door and is 50% quieter in operation; Clever touches like Child Lock, Breville Sound Suite and Mute button mean less beeps and clangs, more pops and crunches
  • SHORTCUTS AND ONE TOUCH AUTO SETTINGS: Countertop microwave oven has shortcuts panel on inside door for common tasks such as melting chocolate, softening butter, reheating pizza and more; Set your favorites with one touch and get delicious results
  • A BIT MORE AND CHILD LOCK: Press 'A Bit More' button on countertop microwave to add extra time and get food right without having to start a whole new cycle; Keep your kitchen secure and protect your child with one touch security feature Child Lock button
  • SETTINGS: Smart Cook, Smart Defrost, Smart Reheat, A Bit More, Child Lock, +30 Instant Start, Turntable Off and Shortcuts Panel
  • WARRANTY: 1 Year Limited Product Warranty; Power: 1250 Watts; Voltage: 120 Volts; Capacity: 1.2 cu.ft/34L

Description

Breville Smooth Wave Microwave BMO850BSS, Brushed Stainless Steel

Brand: Breville


Product Dimensions: 19"D x 20.43"W x 12.44"H


Color: Brushed Stainless Steel


Capacity: 1.2 Cubic Feet


Special Feature: Child Safety Lock


Recommended Uses For Product: Residential


Installation Type: Countertop


Wattage: 1250 watts


Material: Stainless Steel


Included Components: Instruction booklet


Product Dimensions: 19 x 20.43 x 12.44 inches


Item Weight: 34.2 pounds


Manufacturer: Breville


Item model number: BMO850BSS


Date First Available: February 28, 2020


Capacity: 1.2 Cubic Feet


Item Weight: 34.16 Pounds


Voltage: 120 Volts (AC)


Wattage: 1250 watts


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Feb 13

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Solid, quiet, and reliable. Exactly what I expect from Breville.
I'm originally from Ireland, so I've known Breville, or Sage as he's known over there, for most of my life. They've always had a reputation for quality and reliability, and this microwave really lives up to that. We bought it a few months ago to replace a standard mid-range model, and the difference is immediately noticeable. It looks great, but more importantly, it feels high quality and well built. The controls are clear and responsive, and the door has a smooth, quiet closing that makes it feel like a premium product. You can soften all the beep, which I didn't know I needed until I had it. The reheating and cooking sensor presets work better than I expected. I usually don't trust those kinds of features, but this one gets it right more often than not. The "A Bit More" button is simple, but it's actually something we use regularly. The light inside is bright, and you can clearly see your food while it's cooking, no guess if it's about to boil over. It's not the cheapest microwave, but it doesn't feel cheaply made either. We haven't had a single problem with it so far, and it's one of those appliances that you don't have to think about, and that's what I want in a kitchen appliance. Breville gets the basics right and then goes above and beyond, and for me, that's what makes this a great buy. ... show more
Reviewed in the United States on July 29, 2025 by Niall

  • This oven is marvelous! Another great choice from Amazon.
Super fast, great looking, light weight. This was a big gamble to buy online, but it paid off. This oven is marvelous! It even has a soft close feature on the door like you'd see on high end kitchen cabinets. Only odd thing about it is the door locks everytime you start it. You must push a button to unlock it before the door will open. Some sort of child safety feature, I suspect. Easy to get used to, once you know it's there. Another great choice from Amazon. ... show more
Reviewed in the United States on January 25, 2026 by Rick S

  • A really nicely made and easy to use microwave. And yet...
UPDATED: So after fixing this thing two years into its working life, the transformer blew out today, three years after I bought it. Despite the design touches and user interface that make this such a nice microwave, it’s hard to justify 400 bucks for such an unreliable appliance, especially when so many others are afflicted with the exact same problem. I’m revising my rating to one star and searching for a replacement. ORIGINAL REVIEW: This is a beautiful countertop appliance, and the interface is super clever and intuitive. The soft close feature was my favorite detail of this oven, but it stopped working in the first six months I owned it. Didn't want to deal with returning it, so I just ignored it. Then, after two years, I got the dreaded E-05 error so many people have reported and it stopped heating, even while all other features worked just fine. After some research, I narrowed the cause of the problem to two possible causes: the magnetron (an expensive and time-consuming fix), and the lower door switch (a cheap and easy fix). I bought a set of door switches (12 for $7.99 on Amazon) replaced the culprit in about 5 minutes, and all is well again. I'm very happy with this microwave, but I realize taking it apart and fixing it is both dangerous and difficult for most people, and would be unnecessary for most other brands after just two years of use. So despite my satisfaction with the unit, I find it hard to give it more than 3 stars for anyone looking for a quality high-end microwave. I hear Panasonic makes some impressive units. ... show more
Reviewed in the United States on May 11, 2024 by Coffee Guy 676

  • Excellent choice!
This is a fantastic microwave! It's very quiet compared to all other brands I've ever heard or owned, and I love the door's soft-close feature. The interior is bright and elegant. The control panel is big, easy to see and simple to use with lots of options. It's very poweful too, much more so than my last machine which was supposed to be 1100 watts. I love that the special coffee/tea reheat selection gets it hot but not boiling - immediately just right drinking temperature. I've had mine for more than 4 months now and it's been absolutely perfect. No glitches or problems. It's nice and compact and fits easily on my small countertop space. I feel like it's well-made and doesn't appear to be tinny or cheap. The only complaint I have is that you can't see the time - oh it's there, but without any light on the machine when it's inactive, you really can't see the black numbers on a grey background. Still, I love it and it looks great in my kitchen! ... show more
Reviewed in the United States on November 13, 2025 by enveearr

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