Black Bay GMT Automatic Stainless Steel Men’s Watch

  • M79830RB-0001
  • 41mm
  • Black Dial


Available free next day delivery

Ring Size Circumference (mm)
I 48.0
J 48.7
K 50.0
L 51.2
M 52.5
N 53.8
O 55.1
P 56.3
Q 57.6
R 58.9
S 60.2
T 61.4
U 62.7
V 64.0
W 65.3
X 66.6
Y 67.8
Z 68.5

Please note that this is only a guide and will not take into account the style of ring. For example, if you are choosing a ring with a deep band width, you may need a larger size.

View the ring size guide

About This Piece

For the globetrotters and thrill-seekers alike, this TUDOR Black Bay GMT Automatic Stainless Steel Men’s Watch is for you. When crossing time zones the GMT function allows you to establish local times, while the 200m water resistance and unidirectional rotating bezel are must-have tools when exploring the open waters.

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Editor's Notes

Divers watches with handsome good looks, the TUDOR Black Bay collection brings together sixty years of diving heritage and conjures it into each and every timepiece. Housing TUDOR created movements and ‘snowflake’ hands (a nod to the TUDOR watches used by the French National Navy in the 1970s), function and reliability lie at the core of every watch.

With the Manufacture Calibre MT5652 (COSC) at the helm, you know you’re in good hands. Plus, the 70 hour power reserve means you’ll never be out of time with this timepiece donning your wrist.

Tudor Black Bay Collection

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