Side by side

Tudor 1926 41mm AutomaticvsFormex Reef GMT

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

1926 41mm Automatic
Tudor1926 41mm Automatic
MSRP $2,650
Reef GMT
FormexReef GMT
MSRP $2,235
What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Tudor 1926 41mm Automatic

Owners widely praise the Tudor 1926 41mm Automatic for its thin profile, comfortable wearability, and excellent value, with many appreciating its versatile strap potential and elegant aesthetic suitable for both dressy and everyday occasions. Reviewers and owners alike note its superb case and bracelet quality, improved finishing, and legibility compared to some alternatives, with some finding its 100m water resistance a practical benefit. However, the 42-hour power reserve necessitates regular winding, and some owners express a desire for an in-house movement, while others find the design bland or unoriginal, and the bracelet a weak point. Accuracy figures vary, with one owner reporting it not as accurate as their Pelagos, while another notes Tudor regulates its third-party movement to COSC standards.

Formex Reef GMT

The Formex Reef GMT is widely praised for its unique porthole case shape, COSC-certified Sellita SW330-2 movement with good finishing, and comfortable quick-release bracelet with on-the-fly micro-adjustment. Reviewers note its robust construction, impressive specifications, and strong value proposition, with a slim 11.4mm profile accommodating 300m water resistance and an exhibition caseback. However, owners widely report the 53mm lug-to-lug span with male endlinks makes it too large for smaller wrists. Some find the bezel action stiff and potentially slippery, and a reviewer desired sharper finishing and edges, deeming the aesthetic too modernist. The GMT variant sacrifices a timing bezel unless swapped, and one owner notes sharp edges on the crown and crown guard. Overall, owners and reviewers highly rate the Formex Reef GMT for its exceptional value and well-executed features, particularly its bracelet system and COSC-certified movement.

From video reviewers

The watch features a COSC-certified SW330-2 GMT movement, which is visible through a sapphire crystal display case back and beautifully decorated. The watch's water-resistance of up to 300m/1000ft is a notable feature. The 42mm diameter may be too large for smaller wrists.

At a glance

13 of 29 specs differ
Diameter
1926 41mm Automatic41mm
Reef GMT42mm
Power Reserve
1926 41mm Automatic38h
Reef GMT56h
Water Resistance
1926 41mm Automatic100m
Reef GMT300m
MSRP
1926 41mm Automatic$2,650
Reef GMT$2,235

Full specifications

Case

8 specs
Category
Dress
GMT
Diameter
41mm
42mm
Thickness
9.1mm
11.4mm
Lug-to-Lug
46mm
47mm
Lug Width
15mm
22mm
Finish
Polished
Brushed and polished
Water Resistance
100m
300m
Caseback
Solid screw-down
Solid

Crystal & Dial

2 specs
Dial Color
Silver
Black
Lume
None
Super-LumiNova

Movement

2 specs
Caliber
T601
Sellita SW330-2
Power Reserve
38h
56h

Pricing

1 specs
MSRP
$2,650
$2,235
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