The Rolex Forums   The Rolex Watch

ROLEXROLEXROLEXROLEXROLEXROLEXROLEXROLEXROLEXROLEXROLEXROLEX


Go Back   Rolex Forums - Rolex Forum > Rolex & Tudor Watch Topics > Rolex General Discussion

Reply
 
Thread Tools Display Modes
Old 20 September 2017, 12:08 PM   #1
Mtlguy52
"TRF" Member
 
Join Date: Oct 2013
Location: Montreal
Posts: 105
What is the difference between the Sea dweller & the GMT Master

Both look similar. Anyone know off hand the difference between these 2 watches
Mtlguy52 is offline   Reply With Quote
Old 20 September 2017, 12:12 PM   #2
watchwatcher
"TRF" Member
 
watchwatcher's Avatar
 
Join Date: Jan 2009
Real Name: Larry
Location: Kentucky
Watch: Yes
Posts: 35,047
Other than one has a diving bezel and one has a GMT bezel w/24 hour hand, they're pretty much the same watch.
watchwatcher is offline   Reply With Quote
Old 20 September 2017, 12:17 PM   #3
SubCfan
"TRF" Member
 
SubCfan's Avatar
 
Join Date: Sep 2015
Location: U.S.
Posts: 90
The unidirectional vs bi directional bezel, the movement, the size of the markers and the hands, the depth rating, the helium release valve, the price, the functions,the clasp, the crown (depending on the reference) and a few other things I'm sure I missed.
SubCfan is offline   Reply With Quote
Old 20 September 2017, 12:33 PM   #4
rushca01
"TRF" Member
 
rushca01's Avatar
 
Join Date: Feb 2016
Location: Indiana
Watch: GMT BLRO
Posts: 1,754
About 1,120 meters.
rushca01 is offline   Reply With Quote
Old 20 September 2017, 12:50 PM   #5
denmanproject
"TRF" Member
 
denmanproject's Avatar
 
Join Date: Jan 2015
Real Name: Wayne
Location: Canada
Posts: 4,407
My fiance would say they are the same, but to me (and most others here) they couldn't be more different
denmanproject is offline   Reply With Quote
Old 20 September 2017, 12:56 PM   #6
sensui
2024 Pledge Member
 
sensui's Avatar
 
Join Date: Jan 2016
Location: San Diego, CA
Posts: 12,443
Quote:
Originally Posted by denmanproject View Post
My fiance would say they are the same, but to me (and most others here) they couldn't be more different
Was going to say...this sounds like something my wife asked.
sensui is offline   Reply With Quote
Old 20 September 2017, 01:07 PM   #7
HogwldFLTR
2024 ROLEX SUBMARINER 41 Pledge Member
 
HogwldFLTR's Avatar
 
Join Date: Aug 2012
Real Name: Lee
Location: 42.48.45N70.48.48
Watch: Too many to list!
Posts: 33,693
One is a dive watch with dive timer on the bezel and only a date function other than the time (Sea Dweller); the other tracks time in multiple time zones (up to three on the GMTIIs) and has a 24 hour hand and bezel as well as date complication. They have a similar physical shape but the Sea Dweller can with stand 1220 meters depth while the GMT is only rated water proof to 100m. Until recently all Sea Dwellers lacked the magnifying cyclops on crystal over the date. The newest SD has a magnifier over the date. In the current model the diameter of the SD is 43mm while the GMT is still 40mm. In prior models they both were 40mm in diameter.
__________________
Troglodyte in residence!

https://www.rolexforums.com/showthread.php?t=808599
HogwldFLTR is offline   Reply With Quote
Old 20 September 2017, 01:10 PM   #8
ras47
"TRF" Member
 
ras47's Avatar
 
Join Date: Apr 2017
Real Name: Robert
Location: Northern NJ
Watch: 16710 BLRO
Posts: 3,064
Quote:
Originally Posted by rushca01 View Post
About 1,120 meters.
Indeed. I have a GMT2 now (Pepsi) but find myself coveting the SD4K. I'm no saturation diver but I've always been seduced by specs, especially with diving watches.
__________________
Rolex GMT Master II BLRO 16710
Omega Speedmaster Co-Axial Chrono
ras47 is offline   Reply With Quote
Old 20 September 2017, 01:10 PM   #9
MickCollins1916
2024 Pledge Member
 
MickCollins1916's Avatar
 
Join Date: Jan 2014
Real Name: Bill
Location: Baltimore, MD
Watch: 116600 SD4K
Posts: 3,283
Quote:
Originally Posted by denmanproject View Post
My fiance would say they are the same, but to me (and most others here) they couldn't be more different

This. My better half would say the same, but we all appreciate the many differences here.
MickCollins1916 is offline   Reply With Quote
Old 20 September 2017, 04:59 PM   #10
Porsche
2024 SubLV41 Pledge Member
 
Porsche's Avatar
 
Join Date: Jun 2008
Real Name: John
Location: ɹǝpun
Watch: and learn
Posts: 2,986
GMTII: There are at least 4 case variations, steel / steel & gold / yellow gold/ white gold. There are also a few dial and bezel variations.

Sea Dweller: 3 models, all cases are steel. Sea Dweller / Deep Sea / Deep Sea BLUE
__________________
Obey Gravity, it's the Law!

ROLEX --- SEIKO --- HEUER

TRF REHAUT
T H E R O L E X F O R U M T H E R O L E X F O R U M T H E R O L E X F O R U M T H E R O L E X F O R U M T H E R O L E X F O R U M T H E R O L E X F O R U M
Porsche is offline   Reply With Quote
Reply


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

Wrist Aficionado

My Watch LLC

WatchesOff5th

DavidSW Watches

Takuya Watches

OCWatches


*Banners Of The Month*
This space is provided to horological resources.





Copyright ©2004-2024, The Rolex Forums. All Rights Reserved.

ROLEXROLEXROLEXROLEXROLEXROLEXROLEXROLEXROLEXROLEXROLEXROLEX

Rolex is a registered trademark of ROLEX USA. The Rolex Forums is not affiliated with ROLEX USA in any way.