Side by side

Formex Reef 39.5 mmvsVaer RS1 Rally Chronograph

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

Reef 39.5 mm
FormexReef 39.5 mm
MSRP $2,230
RS1 Rally Chronograph
VaerRS1 Rally Chronograph
MSRP $279

At a glance

13 of 29 specs differ
Diameter
Reef 39.5 mm39.5mm
RS1 Rally Chronograph40mm
Power Reserve
Reef 39.5 mm56h
RS1 Rally Chronograph40h
Water Resistance
Reef 39.5 mm300m
RS1 Rally Chronograph100m
MSRP
Reef 39.5 mm$2,230
RS1 Rally Chronograph$279

Full specifications

Case

7 specs
Category
Diver
Chronograph
Diameter
39.5mm
40mm
Thickness
11mm
11.8mm
Lug-to-Lug
45.5mm
48mm
Lug Width
22mm
20mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
300m
100m

Crystal & Dial

2 specs
Dial Color
Bahama Blue
Cream
Lume
Super-LumiNova
None

Movement

3 specs
Caliber
Sellita SW300-1
Type
Automatic
Quartz
Power Reserve
56h
40h

Pricing

1 specs
MSRP
$2,230
$279

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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.

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.

Vaer RS1 Rally Chronograph

Owners widely praise the Vaer RS1 Rally Chronograph for its legibility, with the red seconds hand noted as a standout feature. The watch is described as comfortable and good-looking, and many appreciate the inclusion of three quick-release straps. However, some owners report issues with the quality of the included steel bracelet, stating it does not seat flush on the case and that stock straps fit poorly. One owner also noted that the brand has faced criticism regarding perceived quality within its price range. Overall, owners rate the Vaer RS1 Rally Chronograph highly for its legibility and strap versatility, despite concerns about bracelet quality.

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