The Bambino Open Heart also marks a lot of firsts for a Bambino collection. Aside from the open heart dial, it is the only model to not feature a date display (as a consequence of the open heart, of course). However, it’s clearly taken design cues from its predecessors. The thin, modern hour markers and hands are borrowed from the Bambino Version 4, while the signed onion-styled crown is similar to the one found on the Version 2. It wouldn’t be considered a Bambino without its signature domed dial and crystal. Dimensions-wise it lines up with the Bambino SS: 40.5mm wide and just 12mm thick. It is powered by the polished caliber F6T22, a movement developed specifically for our open heart watches. Movement: ORIENT Cal.
The Bambino Open Heart also marks a lot of firsts for a Bambino collection. Aside from the open heart dial, it is the only model to not feature a date display (as a consequence of the open heart, of course). However, it’s clearly taken design cues from its predecessors. The thin, modern hour markers and hands are borrowed from the Bambino Version 4, while the signed onion-styled crown is similar to the one found on the Version 2. It wouldn’t be considered a Bambino without its signature domed dial and crystal. Dimensions-wise it lines up with the Bambino SS: 40.5mm wide and just 12mm thick. It is powered by the polished caliber F6T22, a movement developed specifically for our open heart watches. Movement: ORIENT Cal.
The Bambino Open Heart also marks a lot of firsts for a Bambino collection. Aside from the open heart dial, it is the only model to not feature a date display (as a consequence of the open heart, of course). However, it’s clearly taken design cues from its predecessors. The thin, modern hour markers and hands are borrowed from the Bambino Version 4, while the signed onion-styled crown is similar to the one found on the Version 2. It wouldn’t be considered a Bambino without its signature domed dial and crystal. Dimensions-wise it lines up with the Bambino SS: 40.5mm wide and just 12mm thick. It is powered by the polished caliber F6T22, a movement developed specifically for our open heart watches. Movement: ORIENT Cal.
The Bambino Open Heart also marks a lot of firsts for a Bambino collection. Aside from the open heart dial, it is the only model to not feature a date display (as a consequence of the open heart, of course). However, it’s clearly taken design cues from its predecessors. The thin, modern hour markers and hands are borrowed from the Bambino Version 4, while the signed onion-styled crown is similar to the one found on the Version 2. It wouldn’t be considered a Bambino without its signature domed dial and crystal. Dimensions-wise it lines up with the Bambino SS: 40.5mm wide and just 12mm thick. It is powered by the polished caliber F6T22, a movement developed specifically for our open heart watches. Movement: ORIENT Cal.
Last updated at 08/05/2026 08:05:21
Orient Classic Bambino Automatic Open Heart Japan Made RA-AG0002S00C Men's Watch
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Orient Bambino RN-AG0005S Steel White 45.5x40.5mm 2017
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originally posted on orientwatchusa.com
This was my first "real" and automatic watch and I absolutely love it!!! Ive had it for about 5 months now and this thing will forever be my baby. Its a huge eye grabber and people really love the open heart feature. I hope to one day pass this down to my children and so on so forth!
originally posted on orientwatchusa.com
Looks like a $300+ watch, high quality, fast shipping. Leather strap is okay, but I was planning on switching out anyways. Good job Orient!
originally posted on orientwatchusa.com
I’ve had my watch for about a month now, and it’s excellent. I wear it almost every day.
| Is discontinued by manufacturer | No |
| Product dimensions | 24 x 4 x 1 cm; 56.7 Grams |
| Display type | Analog |
| Band material type | Leather |
| Watch movement | Japanese Automatic |
Orient Classic Bambino Automatic Open Heart Japan Made RA-AG0002S00C Men's Watch
Free delivery
Orient Classic-Elegant Open Heart Automatic RA-AG0002S10B Men's Watch
Free delivery
Orient Bambino RN-AG0005S Steel White 45.5x40.5mm 2017
Delivery $37
Orient Bambino RN-AG0005S Steel White 45.5x40.5mm 2017
Delivery $44
Orient Bambino RA-AG0003S Steel Silver 2026
Free delivery
This was my first "real" and automatic watch and I absolutely love it!!! Ive had it for about 5 months now and this thing will forever be my baby. Its a huge eye grabber and people really love the open heart feature. I hope to one day pass this down to my children and so on so forth!
Looks like a $300+ watch, high quality, fast shipping. Leather strap is okay, but I was planning on switching out anyways. Good job Orient!
I’ve had my watch for about a month now, and it’s excellent. I wear it almost every day.
I'm really impressed with this watch. I love the look of everything about it, even the band. Wore it for a day, and then put it on the old timegrapher. I checked it in only one position (dial up) and it showed +3 seconds a day with a .2ms beat error. Very good indeed! It only gains +1 a day while actually wearing the watch. Yes, the band is a bit stiff, but it still feels comfortable even during the times I fall asleep wearing it. Great value. I'm not knocking Seiko, but maybe they can take a page out of Orient's quality control book. Spend a bit more time adjusting your movements Seiko? I would recommend this watch to anyone. Although people seem to have an issue with the 21mm lug width, I'm not having too much of an issue finding 21mm straps online. I'm guessing ... MoreI'm really impressed with this watch. I love the look of everything about it, even the band. Wore it for a day, and then put it on the old timegrapher. I checked it in only one position (dial up) and it showed +3 seconds a day with a .2ms beat error. Very good indeed! It only gains +1 a day while actually wearing the watch. Yes, the band is a bit stiff, but it still feels comfortable even during the times I fall asleep wearing it. Great value. I'm not knocking Seiko, but maybe they can take a page out of Orient's quality control book. Spend a bit more time adjusting your movements Seiko? I would recommend this watch to anyone. Although people seem to have an issue with the 21mm lug width, I'm not having too much of an issue finding 21mm straps online. I'm guessing the issue may be finding stainless steel or mesh bracelets, but I've never been a big fan of those. Anyway, good watch!
Best watch for the price range. Love the open heart with the silver case and white dial. Really beautiful.
The open heart design is my favorite. I love seeing the inner workings of the watch. This bambino design is particularly good because of it's sleek and simple design, doesn't overshadow the beauty of the open heart.
| Is discontinued by manufacturer | No |
| Product dimensions | 24 x 4 x 1 cm; 56.7 Grams |
| Display type | Analog |
| Band material type | Leather |
| Watch movement | Japanese Automatic |
