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cvp33 17.6K Views
May 12, 2026 10:38 PM

44mm Deep Blue Daynight Diver PC Tritium Automatic Watch (Various)

$150

$399

62% off
+ $10 S&Hat Deep Blue Watches
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Good Deal?
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Deal Details
Deep Blue Watches has 44mm Deep Blue Daynight Diver PC Tritium Automatic Watch (Various Bezels & Straps) on sale for $149.99. Shipping is $9.99.

Thanks to Community Member cvp33 for sharing this deal.

Available:
Product Details:
  • 45mm case, 14mm thick, 22mm Lugs, 51mm L to L
  • Sapphire crystal
  • Seiko NH35 automatic movement
  • T100 tritium tubes
  • 200m water resistance
  • Lightweight polycarbonate case
  • Constant illumination without charging

Editor's Notes

Written by Nate650 | Staff

Original Post

Written by cvp33
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Deep Blue Watches has 44mm Deep Blue Daynight Diver PC Tritium Automatic Watch (Various Bezels & Straps) on sale for $149.99. Shipping is $9.99.

Thanks to Community Member cvp33 for sharing this deal.

Available:
Product Details:
  • 45mm case, 14mm thick, 22mm Lugs, 51mm L to L
  • Sapphire crystal
  • Seiko NH35 automatic movement
  • T100 tritium tubes
  • 200m water resistance
  • Lightweight polycarbonate case
  • Constant illumination without charging

Editor's Notes

Written by Nate650 | Staff

Original Post

Written by cvp33

Community Voting

Deal Score
+43
Good Deal
Get Deal at Retailer

Top Comments

3chunter
112Comments
15Reputation
Have a few watches from this brand. Quality for the price.
Go to Comment
MSH
1.9KComments
250Reputation
Deep Blue is the name
Go to Comment

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31 Comments

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May 12, 2026 10:42 PM
1.2K Comments
Joined Feb 2004
SyrinxMay 12, 2026 10:42 PM
1.2K Comments
Brand name in the title would be helpful
May 12, 2026 10:51 PM
338 Comments
Joined Mar 2007

This comment has been rated as unhelpful by Slickdeals users.

May 12, 2026 10:53 PM
1.5K Comments
Joined Feb 2013
JawtonMay 12, 2026 10:53 PM
1.5K Comments
Champion of the sun! Aaaaaaahhhh!
8
May 12, 2026 10:53 PM
1.9K Comments
Joined Jan 2009
MSHMay 12, 2026 10:53 PM
1.9K Comments
Quote from Syrinx View quoted comment :
Brand name in the title would be helpful
It wont help. Their pics looks like screenshots of other pics. Looks sus
May 12, 2026 10:55 PM
1.9K Comments
Joined Jan 2009
MSHMay 12, 2026 10:55 PM
1.9K Comments

Our community has rated this post as helpful. If you agree, why not thank

Quote from dj111 View quoted comment :

?

Daynight is the name of the brand
Deep Blue is the name
1
May 12, 2026 10:57 PM
338 Comments
Joined Mar 2007
dj111May 12, 2026 10:57 PM
338 Comments
Quote from MSH View quoted comment :
Deep Blue is the name
Whoops my bad
May 12, 2026 11:02 PM
497 Comments
Joined Feb 2017
scubasasquatchMay 12, 2026 11:02 PM
497 Comments
Solid deal with current NH35 pricing, especially being tritium. Keep in mind this is a carbon fiber reinforced polymer case, not metal. I'll probably grab one though as a donor for a mod though.

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May 13, 2026 12:06 AM
6 Comments
Joined Mar 2014
umairhbhaiMay 13, 2026 12:06 AM
6 Comments
Quote from dj111 View quoted comment :
?Daynight is the name of the brand
Day night is not the brand it's deep Blue
Original Poster
Pro
May 13, 2026 12:16 AM
2.1K Comments
Joined Dec 2008
cvp33
Original Poster
Pro
May 13, 2026 12:16 AM
2.1K Comments
Quote from Syrinx View quoted comment :
Brand name in the title would be helpful
Done, good call
May 13, 2026 3:27 AM
338 Comments
Joined Mar 2007
dj111May 13, 2026 3:27 AM
338 Comments
Quote from cvp33 View quoted comment :
Done, good call
OP do you have this watch? I like the look and specs (sapphire and Seiko movement) but I don't think it cracks the rotation since I have similar divers. Would be great for someone wanting a unique white faced automatic diver
May 13, 2026 4:41 AM
112 Comments
Joined Oct 2012
3chunterMay 13, 2026 4:41 AM
112 Comments
Have a few watches from this brand. Quality for the price.
May 13, 2026 4:48 AM
1.1K Comments
Joined Mar 2012
jd2010May 13, 2026 4:48 AM
1.1K Comments
Quote from dj111 View quoted comment :

?

daynight is the name of the brand
dayman fighter of the nightman
5
Original Poster
Pro
May 13, 2026 6:03 AM
2.1K Comments
Joined Dec 2008
cvp33
Original Poster
Pro
May 13, 2026 6:03 AM
2.1K Comments
Quote from dj111 View quoted comment :

OP do you have this watch? I like the look and specs (sapphire and Seiko movement) but I don't think it cracks the rotation since I have similar divers. Would be great for someone wanting a unique white faced automatic diver
I don't, like 3chunter, I have a few from the brand - just not this model. They always seem to offer high value for dollar. Given the specs, it's hard to beat their models. You make find a Quartz version of a similar style, but not an automatic like this one.
May 13, 2026 11:09 AM
67 Comments
Joined Apr 2010
wingtseMay 13, 2026 11:09 AM
67 Comments
Deep blue is a good micro brand. This is a good deal with tritium, and sapphire crystal. If I don't already own many diver, I would buy it.
The other color options are also the same price, if you like blue tritium tube
https://www.deepbluewatches.com/dapctrau.html
Last edited by wingtse May 13, 2026 at 04:13 AM.

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Pro
May 13, 2026 2:13 PM
1.4K Comments
Joined Jan 2016
katicj
Pro
May 13, 2026 2:13 PM
1.4K Comments
Good price for saphire and a MH35 if it's a genuine Seiko. If it's an aliexpress MH35 then maybe not. Is it me or does the combination on markers on the bezel and the face make this feel "crowded"? At a glance I feel like i"m looking at a Dart Board.

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