Side by side

Pagani Design PD-1792 GMTvsFormex Reef 39.5 mm

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

PD-1792 GMT
Pagani DesignPD-1792 GMT
MSRP $137
Reef 39.5 mm
FormexReef 39.5 mm
MSRP $2,230

At a glance

12 of 29 specs differ
Diameter
PD-1792 GMT39mm
Reef 39.5 mm39.5mm
Power Reserve
PD-1792 GMT42h
Reef 39.5 mm56h
Water Resistance
PD-1792 GMT100m
Reef 39.5 mm300m
MSRP
PD-1792 GMT$137
Reef 39.5 mm$2,230

Full specifications

Case

6 specs
Category
GMT
Diver
Diameter
39mm
39.5mm
Thickness
13mm
11mm
Lug-to-Lug
46mm
45.5mm
Lug Width
20mm
22mm
Water Resistance
100m
300m

Crystal & Dial

3 specs
AR Coating
Yes
Inner
Dial Color
Black
Bahama Blue
Lume
None
Super-LumiNova

Movement

2 specs
Caliber
Pearl DG5833GMT
Sellita SW300-1
Power Reserve
42h
56h

Pricing

1 specs
MSRP
$137
$2,230

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What people say

Owners + reviewers, side by side

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

Pagani Design PD-1792 GMT

Owners widely praise the Pagani Design PD-1792 GMT's comfortable 40mm size and attractive dial with applied indices, with one owner planning to buy multiple colors. However, the dial's appearance is polarizing, with some finding it cheap-looking, resembling styrofoam or aluminum foil, and others criticizing its ungraceful imitation design. Reviewers and owners consistently flag poor lume quality that doesn't last long, and some note issues with the movement and clasp compared to other models. Accuracy figures vary, with one owner reporting it runs 5 seconds slow per day, while another experienced a stiff, difficult-to-adjust clasp and fiddly bracelet screws. On balance, owners rate the Pagani Design PD-1792 GMT as a decent value for its low price, primarily for its GMT function, despite significant criticisms of its overall execution and finishing.

Formex Reef 39.5 mm

The Formex Reef 39.5 mm is widely praised for its refined finishing, comfortable and well-proportioned case design, and impressive specifications for its price point, including COSC-certified Sellita SW300-1 movement and 300m water resistance. Owners and reviewers highlight the tool-less micro-adjust clasp and quick-release spring bars as practical features. Some reviewers note that the 22mm lug width feels slightly disproportionate to the smaller case, and the bracelet could benefit from more taper, though this is a point of contention for some owners who value the overall package. A prototype crown protrusion issue is noted as being addressed for production. On balance, owners and reviewers rate the Formex Reef 39.5 mm highly for its excellent value and well-executed design.

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