Side by side

Dan Henry 1937vsFormex Reef 39.5 mm

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

1937
Dan Henry1937
MSRP $290
Reef 39.5 mm
FormexReef 39.5 mm
MSRP $2,230

At a glance

13 of 29 specs differ
Diameter
193738mm
Reef 39.5 mm39.5mm
Power Reserve
193740h
Reef 39.5 mm56h
Water Resistance
1937
Reef 39.5 mm300m
MSRP
1937$290
Reef 39.5 mm$2,230

Full specifications

Case

7 specs
Category
Chronograph
Diver
Diameter
38mm
39.5mm
Thickness
12.7mm
11mm
Lug-to-Lug
46.1mm
45.5mm
Lug Width
20mm
22mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
300m

Crystal & Dial

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

Movement

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

Pricing

1 specs
MSRP
$290
$2,230

Follow this matchup

Get a note when Dan Henry 1937 vs Formex Reef 39.5 mm gets more votes, a community discussion, or a price drop. No account needed.

What people say

Owners + reviewers, side by side

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

Dan Henry 1937

On balance, owners have mixed feelings about the Dan Henry 1937, with some finding its dial less appealing than expected while others praise its understated military aesthetic.

From video reviewers

The Dan Henry Gold 1962 Racing Chronograph features a mecha-quartz movement, specifically the Seiko VK63, which is appreciated by reviewers. The watch's two-tone steel and yellow gold finish may be a "hit or miss" from Dan Henry, suggesting it may not be universally well-received. Reviewers disagree on whether the mecha-quartz movement is a drawback, with one reviewer noting it may not appeal to those seeking a purely mechanical movement, while others may not have mentioned this as a concern.

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.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.