Side by side

Formex Reef 39.5 mmvsWolbrook Outrider Automatic

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
Outrider Automatic
WolbrookOutrider Automatic
MSRP $442

At a glance

12 of 29 specs differ
Diameter
Reef 39.5 mm39.5mm
Outrider Automatic39.5mm
Power Reserve
Reef 39.5 mm56h
Outrider Automatic40h
Water Resistance
Reef 39.5 mm300m
Outrider Automatic150m
MSRP
Reef 39.5 mm$2,230
Outrider Automatic$442

Full specifications

Case

6 specs
Category
Diver
Field
Thickness
11mm
13mm
Lug-to-Lug
45.5mm
Lug Width
22mm
20mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
300m
150m

Crystal & Dial

3 specs
Crystal
Sapphire
Domed Sapphire
Dial Color
Bahama Blue
Black
Lume
Super-LumiNova
None

Movement

2 specs
Caliber
Sellita SW300-1
Miyota 8315
Power Reserve
56h
40h

Pricing

1 specs
MSRP
$2,230
$442

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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.

Wolbrook Outrider Automatic

Owners widely praise the Wolbrook Outrider Automatic for its appealing design, citing the legible dials in blue or French Army Green, date at 6 o'clock, and classic field watch aesthetic with well-executed brushed and polished finishes. The 39.5mm case is noted as comfortable and reliable for daily wear, with a versatile 20mm lug width facilitating strap changes, and the beads of rice bracelet is specifically called out as fantastic. The Miyota 8315 movement is described as accurate, with hacking and hand winding, and offers a 60-hour power reserve; however, some owners suggest a Sellita SW200 would be more appropriate for the price point of $790 AUD, given the use of a Miyota 82 series movement. Accuracy figures reported range from -10 seconds/day to within ±15 seconds per day.

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