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JF Daytona 21J

shotgun

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5/6/12
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I'm in love with the height of the reahut, and with all watch. I don't like bezel and pusher buttons. CG's needs to be shaved a little bit, but imho it's better than JF 23J, specially for SEL.

+1000...Bezel and pusher is out..
Dial,Bracelet and case is good...


Inviato dal mio iPhone utilizzando Tapatalk
 

houngpong1

Getting To Know The Place
16/8/16
79
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6
I'm in love with the height of the reahut, and with all watch. I don't like bezel and pusher buttons. CG's needs to be shaved a little bit, but imho it's better than JF 23J, specially for SEL.

How difficult would it be to shave the CGs?



Sent from the RWI mobile app
 

gotsung

Active Member
8/1/16
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so the JF has been out for a while. I am sorely disappointed in the new Noob Daytona. How are owners of JF daytona finding the reliability of the movement?
 

wanted31

Known Member
20/12/15
126
3
18
so the JF has been out for a while. I am sorely disappointed in the new Noob Daytona. How are owners of JF daytona finding the reliability of the movement?


why are you disapointed..?

im trying to choose between the new daytona:
http://puretime02.com/watch-brands/...6500-ln-black-dial-on-ss-bracelet-a4130.html#

and the perfect SD:
http://puretime02.com/watch-brands/...k-ceramic-11-noob-best-edition-a2836-v2.html#

mainly using with shirts and other dress looks.. but SD is just a beast..
 

gotsung

Active Member
8/1/16
403
3
0
why are you disapointed..?

im trying to choose between the new daytona:
http://puretime02.com/watch-brands/...6500-ln-black-dial-on-ss-bracelet-a4130.html#

and the perfect SD:
http://puretime02.com/watch-brands/...k-ceramic-11-noob-best-edition-a2836-v2.html#

mainly using with shirts and other dress looks.. but SD is just a beast..

many things... There is a thread about the flaws of the noob Daytona with asian eta clone. my biggest grief is the bezel and even lugs.
 

johnlogan

Legendary Member
Certified
18/12/15
10,166
16,159
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Problem with the 21/23J is the weak winding movement. Its an instant "call out" if you had to hand over the watch for inspection. This along with the non working chrono and non working 3 / 9 dials.

Despite thickness I would go for the working chrono any day pf the week.
 

gotsung

Active Member
8/1/16
403
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0
Problem with the 21/23J is the weak winding movement. Its an instant "call out" if you had to hand over the watch for inspection. This along with the non working chrono and non working 3 / 9 dials.

Despite thickness I would go for the working chrono any day pf the week.

I would say most people will be going with the 23j. not just the thickness of the movement but 7750 with sec at 6 is definitely a time bomb despite improvements.
 

barth

Respected Member
5/10/12
3,483
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IMO the 23J models are still the best compromise around. Love my Platona !
 

houngpong1

Getting To Know The Place
16/8/16
79
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6
What do you say, JF or new Noob?
For sure JF since the bezel tachy is way closer to gen than the noob and the dials are too. Definitely get the BP A7750 Bracelet for the SELs and consider shaving the CGs -- With the Noob you don't have to shave the CGs though.
 

powerdrome

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6/9/16
388
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For sure JF since the bezel tachy is way closer to gen than the noob and the dials are too. Definitely get the BP A7750 Bracelet for the SELs and consider shaving the CGs -- With the Noob you don't have to shave the CGs though.

So i found these:
http://puretime02.com/watch-brands/...bracelet-a2824-same-thickness-as-genuine.html

http://puretime02.com/watch-brands/...-bracelet-a23j-same-thickness-as-genuine.html

Noob is more recent and bezel tachy seems similar, what do you suggest?

What's the difference between a 23j vs 21j?

Thanks
 

TheSociety

Respected Member
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3/8/15
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Here's my modded 116520 by Shotgun

-JF 23j Daytona white dial
-Shaved crownguards
-Noob dial (more accurate)
-Serviced movement
-Waterproof

Love this thing! My fourth JF Daytona this year

ed98a1e087024fc1196f89ae60f9a669.jpg



Want to Buy: Vintage DW Daytona and Franken / Phong Daytona 6263, 62xx, etc!
 

houngpong1

Getting To Know The Place
16/8/16
79
0
6

"For sure JF since the bezel tachy is way closer to gen than the noob and the dials are too. Definitely get the BP A7750 Bracelet for the SELs and consider shaving the CGs -- With the Noob you don't have to shave the CGs though."
 

TheSociety

Respected Member
DO NOT TRADE WITH ME
3/8/15
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How much did Shotgun charge to mod the JF? :D

I've seen his pieces go between 500€ to 750€ depending on the level of mods / parts sometimes gen parts. I figure the mods listed here prices it around the 750€ range. I got it M2M so I'm not sure but this is how I would break down the parts.

Gen crystal $250
JF watch $300
Noob dial $100
Service and waterproofing $150
Total $800


Want to Buy: Vintage DW Daytona and Franken / Phong Daytona 6263, 62xx, etc!
 

powerdrome

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6/9/16
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"For sure JF since the bezel tachy is way closer to gen than the noob and the dials are too. Definitely get the BP A7750 Bracelet for the SELs and consider shaving the CGs -- With the Noob you don't have to shave the CGs though."

Thanks, nice and clear suggestion; what about the A2824 movement? I think it is betetr than 23J, but as you told for the exterior details, not worth it.
 

houngpong1

Getting To Know The Place
16/8/16
79
0
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Thanks, nice and clear suggestion; what about the A2824 movement? I think it is betetr than 23J, but as you told for the exterior details, not worth it.

I actually don't know much about the A2824 movement but I'm sure you can find something about it with the search function :D
 

cornholio

Renowned Member
6/5/15
528
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My JF ceramic is on its way to me right now. Can't wait!!


Sent from my iPhone using Tapatalk
 

powerdrome

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6/9/16
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Thanks guys! I'm finding very interesting info in the forum, but sometimes... too much... making me "paranoid"... :crazy::crazy::crazy:


I've read that not all the JF come with the wrong SEL, watch here for example: what do you think? Maybe JF changed bracelet in the latter pieces?



JF 7750, SEL is good
http://puretime02.com/watch-brands/...edition-black-dial-on-ss-bracelet-a7750.html#

JF 23J, SEL is bad
http://puretime02.com/watch-brands/...bracelet-a23j-same-thickness-as-genuine.html#


Or here again JF 7750, good SEL:
daytona-116500-jf-1-1-best-edition-ceramic-bezel-black-dial-on-ss-bracelet-a7750.jpg


JF 23J, SEL bad
daytona-116500n-jf-1-1-black-dial-ceramic-bezel-on-ss-bracelet-a23j-same-thickness-as-genuine.jpg




This is getting crazy...