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Tudor North Flag

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Tudor North Flag new
TOP
Tudor North Flag Black Steel/Leather 40mm - 91210N
$2,789
Free shipping
Seller
WatchShopping.com Inc.
514
US
Tudor North Flag new
TOP
Tudor North Flag Black Steel 40mm - 91210N
$3,529
Free shipping
Seller
WatchShopping.com Inc.
514
US
Tudor North Flag new 40mm Steel
Tudor North Flag
$2,580
Free shipping
Seller
The Luxury Well
194
US
Tudor North Flag new 40mm Steel
Tudor NORTH FLAG LEATHER STRAP WATCH M91210N-0002
$2,995
Seller
Allure Time inc
 
US
Tudor North Flag new Steel
Tudor North Flag
$3,200
Seller
Private Seller
 
US
Tudor North Flag pre-owned 40mm Steel
Tudor North Flag 91210 Watch with Stainless Steel Bracelet and...
$3,300
Free shipping
Seller
Crown & Caliber
182
US
Tudor North Flag new 40mm Steel
Tudor NORTH FLAG Stainless Steel Black Yellow Automatic M91210N
$3,447
Free shipping
Seller
SORELLE RONCO
1154
IT
Tudor North Flag pre-owned Steel
Tudor NORTH FLAG
$2,950
Seller
Royal Jewelers
11
US
Tudor North Flag new 40mm Steel
Tudor North flag steel 91210 100% NEW
$3,343
Seller
Timepiece Bank
500
BE
Tudor North Flag new 40mm Steel
Tudor North Flag 91210N
$2,984
Seller
Your Luxury Time LTD
442
UK
Tudor North Flag new Steel
Tudor North Flag
$2,880
Free shipping
Seller
Guardian Of Time
857
UK
Tudor North Flag pre-owned 40mm Steel
Tudor North Flag M91210N-0002
$3,005
Seller
Carrerabayern.de, Luxusuhren
121
DE
BRANDBOUTIQUE Member
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Tudor North Flag new
Tudor North Flag Black Steel 40mm - 91210N
$2,859
Seller
CKLY Trading Limited
53
HK
Tudor North Flag new 40mm Steel
Tudor North Flag 91210N New Nuovo 2017
$2,775
Seller
D. & E. Luxury Watches
150
IT
Tudor North Flag new 40mm Steel
Tudor North Flag
$2,892
Seller
Stevanella Orologi
800
IT
Tudor North Flag new 40mm Steel
Tudor North Flag
$3,122
Seller
Montredo GmbH
1178
DE
Tudor North Flag new 40mm Steel
Tudor North flag leather 91210 100% NEW
$3,412
Seller
Timepiece Bank
500
BE
Tudor North Flag new 40mm Steel
Tudor Northflag 91210N
$2,983
Free shipping
Seller
Plus Watch - Luxury Watches
3180
IT
Tudor North Flag new 40,00mm Steel
Tudor North Flag
$2,955
Seller
Prestige Luxusuhren GmbH
4488
DE
Tudor North Flag pre-owned 40mm Steel
Tudor North Flag -Full Set 07/2016-
$3,007
Seller
KronologY
63
FR
Tudor North Flag new 40mm Steel
Tudor North Flag schwarz Lederband -NEU & SOFORT VERFÜGBAR-
$3,122
Seller
MyChronograph
594
DE
Tudor North Flag new
Tudor North Flag Black Steel/Leather 40mm - 91210N
$2,717
Seller
CKLY Trading Limited
53
HK
Tudor North Flag new 40mm Steel
Tudor North Flag
$3,065
Seller
Time Aspect
243
DE
Tudor North Flag new 40mm Steel
Tudor North Flag
$3,181
Seller
Uhrencenter Berlin
467
DE
Tudor North Flag new 40mm Steel
Tudor North Flag
$3,041
Seller
Montredo GmbH
1178
DE
Tudor North Flag new 40mm Steel
Tudor North Flag 40 91210N-1
$3,027
Seller
Uhrentrader GmbH
421
DE
Tudor North Flag new 40mm Steel
Tudor Northflag 91210N
$3,527
Free shipping
Seller
Plus Watch - Luxury Watches
3180
IT
Tudor North Flag new 40,00mm Steel
Tudor North Flag
$3,273
Seller
Prestige Luxusuhren GmbH
4488
DE
Tudor North Flag new
Tudor North Flag Black Steel/Leather 40mm - 91210N
$2,624
Seller
The Watch Company
171
JP
Tudor North Flag new 40mm Steel
Tudor North Flag schwarz Stahlband -NEU-
$3,238
Seller
MyChronograph
594
DE
Tudor North Flag new 40mm Steel
Tudor North Flag 40 91210N
$2,996
Seller
Monaco Luxury Watch Dream
601
MC
Tudor North Flag new 40mm Steel
Tudor North Flag 91210n Steel Leather 40mm
$3,477
Seller
Taleda
427
CH
Tudor North Flag pre-owned 40mm Steel
Tudor North Flag
$2,752
Seller
Heart of Gold Jewellers Limited
6
UK
Tudor North Flag new 40mm Steel
Tudor North Flag
$2,996
Seller
Fabel GmbH
1114
DE
Tudor North Flag new 40mm Steel
Tudor North Flag 40 91210N
$3,116
Seller
Uhrentrader GmbH
421
DE
Tudor North Flag new Steel
Tudor North Flag 40 Mm Ref. 91210n - 91210n
$3,100
Seller
CONCEPT LUXURY
183
IT
Tudor North Flag new 40mm Steel
Tudor Northflag
$2,961
Seller
LUX-Timepieces GmbH
1110
DE
Tudor North Flag new 40mm Steel
Tudor Northflag Lederband
$3,122
Seller
Chrono-Lounge GmbH
256
DE
Tudor North Flag new 40mm Steel
Tudor North Flag 91210N Stahlband
$3,320
Seller
Uhren2000 GmbH
381
DE
Tudor North Flag new 40mm Steel
Tudor North Flag 40 91210N-1
$2,910
Seller
Monaco Luxury Watch Dream
601
MC
Tudor North Flag new 40mm Steel
Tudor Men's M91210N-0001 North Flag Watch
$3,874
Seller
Helvetic Time AG - HarveyStore.com
1836
CH
Tudor North Flag pre-owned 40mm Steel
Tudor North Flag Full Set
$2,834
Seller
MAN vs TIME
51
FR
Tudor North Flag new 40mm Steel
Tudor Men's M91210N-0002 North Flag Watch
$3,816
Seller
HarveyStore DE
418
DE
Tudor North Flag pre-owned 40mm Steel
Tudor North Flag
$2,776
Seller
Time of Brands
 
IT
Tudor North Flag new Steel
Tudor North Flag - 91210n
$2,903
Seller
CONCEPT LUXURY
183
IT
Tudor North Flag new 40mm Steel
Tudor North Flag - M91210N-0001
$3,008
Seller
OfficialWatches.com
21
UK
Tudor North Flag new 40mm Steel
Tudor Northflag Stahlband
$3,180
Seller
Chrono-Lounge GmbH
256
DE
Tudor North Flag new 40mm Steel
Tudor North Flag Lederband Ref. 91210N
$3,158
Seller
Uhren2000 GmbH
381
DE
Tudor North Flag new 40mm Steel
Tudor North Flag
$2,653
Seller
時尚站 COHERNTHK
 
HK
Tudor North Flag new 40mm Steel
Tudor Men's M91210N-0002 North Flag Watch
$3,816
Seller
Helvetic Time AG - HarveyStore.com
1836
CH
Tudor North Flag new 40mm Steel
Tudor North Flag - M91210N-0002
$2,877
Seller
OfficialWatches.com
21
UK
Tudor North Flag new 40mm Steel
Tudor Men's M91210N-0001 North Flag Watch
$3,874
Seller
HarveyStore DE
418
DE
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Tudor North Flag – the First In-House Movement

Thanks to its movement, the Tudor North Flag offers a power reserve of 70 hours and the accuracy of a chronometer. Its technical and sporty design feels modern while still having a retro touch that suits a polo or button-up.

Highlights

  • First Tudor watch with an in-house caliber
  • 70-hour power reserve with a power reserve display
  • Certified as a chronometer
  • Technical and modern design with retro elements

Tudor North Flag – a Tool Watch with a 70-Hour Power Reserve

The North Flag was the first Tudor watch with an in-house caliber. The independently developed caliber MT5621 has a 70-hour power reserve when fully wound, which far exceeds the reserve of many watches. It's easy to recognize when your watch is about to run out of energy with the help of the power reserve display at 9 o'clock. Thanks to the silicon balance spring, this movement is anti-magnetic and especially accurate. This is further proven by its certificate from the Official Swiss Chronometer Testing Institute (COSC). Their test allows for a maximum deviation of -4 to +6 seconds per day. A date display at 3 o'clock rounds out the North Flag's range of functions.

The 40-mm watch with a stainless steel case was released in 2015 and belongs to the manufacturer's group of tool watches, which also includes the Pelagos diving watch. The Oyster Prince served as one of the inspirations for the Tudor North Flag. This historic watch accompanied the members of the Royal Navy on their expedition to Greenland in the 1950s. Even then, automatic watches were proven to have impressive accuracy and reliability. In the tradition of those expedition watches, the Tudor North Flag strives to meet the requirements of a scientific instrument. The design feels technical and modern with a retro flair.

How much does a Tudor North Flag cost?

Prices for a Tudor North Flag in mint-condition are around 2,500 euros. You can purchase a pre-owned version in very good condition for a few hundred euros less. The version with a stainless steel bracelet costs around 2,700 euros or 2,500 euros when pre-owned. This demonstrates what a sound investment this functional timepiece is. Being the first Tudor watch with an in-house movement also means that their demand and value could increase in the future.

Detailed Price Information

Reference number Price (approx.) Band
91210N-0001 2,700 euros Stainless steel
91210N-0002 2,500 euros Leather

Tudor North Flag: Functional Design with a Retro Flair

In addition to the Oyster Prince expedition watch from the 1950s, several other watches from Tudor and Rolex have impacted the design of the North Flag. For example, there are similarities with the rare Tudor Ranger II from the 1970s. Similar to the North flag, its band is integrated into the case and it has a rod-shaped minute hand and an arrow-shaped hour hand. The shape of the case is also very similar. The Rolex Ref. 1530 likewise comes from the 70s and features an integrated band. This rare watch is considered an insider tip among collectors and remains at a reasonable price point.

The main features of the Tudor North Flag are its entirely satin-brushed case and sapphire display back, through which you can see the movement at work. When looking at the caliber, you will notice that Tudor put minimal finishing on the MT5621. Instead, functionality is paramount. Nevertheless, the winding rotor is skeletonized and you can watch the balance wheel, which is straddled by a bridge, as it swings. Of course, Tudor also uses sapphire glass on the front to protect the display. To keep the glass in place, the Genevan manufacturer decided on a double bezel made of stainless steel and ceramic that enhances the timepiece's technical look.

The matte black dial is outfitted with luminous indices as well as Arabic numerals at both 6 and 12 o'clock. Tudor has followed a somewhat different path to other manufacturers when it comes to the North Flag's power reserve display: Instead of a hand, an arrow on a black disc, which is integrated into the case, points to a yellow scale on the dial to indicate how much power is left. The second hand is also yellow and has a rectangular box covered with a luminous material on its end. All three hands glow brightly so you can read the time even when it's dark. In terms of bands, you have the choice between stainless steel and leather. The latter has an inner yellow lining and yellow seams, highlighting the watch's sporty feel. Fold-over safety clasps make sure that both versions of this tool watch stay firmly in place on your wrist.

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