Side by side

Mr Jones Watches A perfectly useless afternoonvsFormex Reef 39.5 mm

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

A perfectly useless afternoon
Mr Jones WatchesA perfectly useless afternoon
MSRP $195
Reef 39.5 mm
FormexReef 39.5 mm
MSRP $2,230

At a glance

12 of 29 specs differ
Diameter
A perfectly useless afternoon40mm
Reef 39.5 mm39.5mm
Power Reserve
A perfectly useless afternoon40h
Reef 39.5 mm56h
Water Resistance
A perfectly useless afternoon
Reef 39.5 mm300m
MSRP
A perfectly useless afternoon$195
Reef 39.5 mm$2,230

Full specifications

Case

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

Crystal & Dial

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

Movement

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

Pricing

1 specs
MSRP
$195
$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.

Mr Jones Watches A perfectly useless afternoon

Mr Jones Watches A perfectly useless afternoon is widely praised for its creative, fun, and original design, with reviewers and owners alike highlighting its vibrant colors and ability to serve as a conversation starter. The watch is considered well-made for its price, featuring a unique aesthetic where a figure's leg indicates the hour and a rubber duck shows the minutes. Some owners report the blue nylon strap can be small in diameter. One reviewer noted the Milanese bracelet was too shiny and opted to brush it and the lugs for a more subdued look. The mechanical variant uses an STP1-11 automatic movement with a 44-hour power reserve and acceptable accuracy, while the quartz variant features a unique dial design with hour markers integrated into the watery visual. Overall, owners and reviewers rate Mr Jones Watches A perfectly useless afternoon highly for its imaginative design and good value.

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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