Promaster Diver
Promaster Diver
$245.00 MSRP $350.00

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Promaster Diver

Promaster Diver


$245.00 MSRP $350.00

Make a splash with this ISO-certified watch from the Citizen Eco-Drive Promaster Diver Collection. It is fueled by light and never needs a battery, so you'll never need to open your caseback or compromise your dive again. One-way rotating elapsed-time bezel, screw-back case and screw-down crown and non-reflective crystal with poly strap. Featuring our Eco-Drive technology – powered by light, any light. Never needs a battery. Caliber number E168.

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Enjoy 30% off this item; price as shown FREE WATCH ROLL GIFT WITH PURCHASE OF $350 OR MORE - NO CODE NEEDED

We stand by the quality and craftsmanship of our timepieces. Every purchase comes with our 30-day, money-back guarantee so that you can be sure your new Citizen timepiece meets your expectations. We offer free returns for added convenience. 

Our 5 Year Limited Warranty accompanies your purchase on, Citizen retail stores, and authorized Citizen dealers. CZ Smart smartwatches are covered by a 2 Year Limited Warranty


Our Five-Year Limited Warranty about the Citizen 5 Year Warranty

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Mens, Strap


Black, Luminous Hands and Markers

Case Size (mm)


Case Material

Silver-Tone, Stainless Steel, Promaster Crown


WR300/30Bar/999ft [Swimming, Showering & Snorkeling]


Anti-Reflective Mineral Crystal


E168, 3 Hand, Date

Setting Instructions FOR CALIBER E168
Download PDF Watch Video
Promaster Diver is rated 4.2 out of 5 by 39.
Rated 5 out of 5 by from Durable and well-made. Purchased this to replace a slightly smaller Citizen divers watch that had served me well for about the last 14 years. I really like that it never needs batteries and I don't have to wear it every day to maintain a charge. It looks beautiful and I have received several compliments. I would like to state that it has a very long band that can be too cumbersome for folks with smaller wrists (like me). It would be nice if this watch came with two bands as I fully understand that the longer band is so it will fit well outside a dry/wet suit. I can't speak on the water-tightness at 200m (luckily), but it doesn't leak or fog at any reasonably expected conditions I have experienced. One last thing...The Citizen dealership where bought this was extremely helpful, courteous, and professional.
Date published: 2017-01-21
Rated 3 out of 5 by from Good but not perfect I've had this same watch but the chronograph version that also reads the dive depth and I just love but, there are two points that need to be taken when buying this watch for diving. - Basically you go with the supplied rubber strap (witch you have to constantly adjust) or you go with a Nato strap. The case shape doesn't allow for aftermarket straps, to my knowledge. - A major flaw in my opinion, and since this is supposed to be a dive watch, is the lack of an illuminated pip at the 12 o'clock position. You can rotate the bezel but you can't read the elapsed time. Other then that, it's one of the most beautiful watches I have.
Date published: 2020-09-27
Rated 4 out of 5 by from Incredible watch...meh band Absolutely love this watch. Gorgeous, rugged, perfect size and weight. One thing I can't wrap my head around is Citizen insisting on these proprietary bands. If you are not putting this over a wet suit you are not going to like the long band. I have big wrists/forearms and it's still too long. You constantly have to adjust the two keeper bands. So annoying that I can't go find a different band. This is my third eco-drive and two of them had similar bands. It's literally the only thing that bothers me about these watches but it's a big deal. Please listen Citizen.
Date published: 2019-08-14
Rated 4 out of 5 by from Great Watch My wife bought this for me in the summer of 2016. I have worn fossil watches forever but when I read about the ECO-Drive and never needing a battery I was sold. I would go through batteries every 6months and just got sick of changing them all the time. Now that I have the Promaster Diver with Eco-drive i never have to worry about it again. It its sleek and heavy which I actually like in a watch, durable and stylish.
Date published: 2017-01-12
Rated 4 out of 5 by from Solid, attractive and purposeful The purchase of this watch was specifically for diving. The hands are large enough to see well in dim light conditions and at night. It's a bit heavy for me to wear outside diving but many people do like the look and feel of a watch this size. Although I use a dive computer, I always like to have a backup since time is so critical underwater.
Date published: 2017-01-11
Rated 3 out of 5 by from Terrible watch Band and no standard replacement 20 Times a day I'm reminded to adjust the strap holders ans they slide down off the band. I purchased a nylon strap to replace the band only to discover the watch has a proprietary band. And I will have to use a Dremel tool to grind down the watch. This is not an option as I will not to that to a new watch. Do not buy this watch unless you can be satisfied with the band.
Date published: 2018-12-21
Rated 5 out of 5 by from Amazing in the water I purchased this watch out of country on a cruise before it was released in the USA so I have had it sense 2015. I love it and have worn it off and on for long periods of time sense then. I have only ever owned one other citizen in my life and it was passed down to me from my grandfather who purchased it over 50 years ago. I have to say that this watch shines more in the water then in any other place. At 66ft this watch is amazing and has withstood countless dives. I will say this however. It’s built like a tank. I may never have a need to replace it so sorry to citizen because I just can’t kill it which means you won’t see me buying another one anytime soon. The band is great when wet and stays put very well. It is also a great piece to wear to the office as well because it’s has just enough elegance to it that it doesn’t feel like a sports watch. I can’t say enough about it. It’s just down right amazing
Date published: 2020-04-13
Rated 5 out of 5 by from Perfect fit This is a awesome "every day carry" watch. I am impressed with how comfortable the band is, sometimes I forget I am wearing it. I work in extreme environment and my PROMASTER DIVER is right there with me.
Date published: 2017-01-21
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How is it I am to purchase a replacement watch strap?? There is not link for it on your web site even though a huge photo exists of three colors for it?? My watch is the Eco Drive Promaster Diver

Asked by: Gregory66
I love this watch and read reviews before I ordered it.  I knew I was putting an aftermarket band on it before I bought it.  The curved shape of the watch between the watch lugs has nothing to do with putting say, an ISOprane 1968 band on it.  No the band doesn’t fit in there like the factory band but looks INCREDIBLE!    When the watch is laid on a table, there a gap.  But the gap isn’t noticeable when you wear the watch.  Go search photos online.  Spend $100 on an ISOphrane strap and move on.  
Answered by: GeoTexas
Date published: 2019-12-07

On the Promaster Diver Watch BN0085-01E, can you get a smaller sized band or is it just standard 8"? Can the band be replaced with a different band?

Asked by: sherrym121
I looked into replacing the band, as well, and found little options other than the factory original. I was looking for a deployment type clasp with no luck. Due to the attachment ends of the bands matching [blending into] the curve of the watch, other aftermarket bands don't fit either.
Answered by: Antiguo
Date published: 2019-12-07

What do you do if it stops running? Its been on a shelf for a year,does it just need to be out in the light?

Asked by: Bigg1954
I had the same issue. I just put it on, and wore it a bit (it started to work again). Once it's going, reset the time and date, and you're good to go
Answered by: garry
Date published: 2019-12-07
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