Norqain Adventure 40mmvsThorn 40mm NH35A Diver Automatic Watch

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Norqain Adventure 40mm at true scale

Adventure 40mm

Thorn 40mm NH35A Diver Automatic Watch at true scale

40mm NH35A Diver Automatic Watch

Diameter

40mm

40mm

Lug-to-Lug

48.3mm

47.8mm

lowest

Thickness

12.6mm

lowest

13.6mm

Water Resistance

200m

200m

Power Reserve

41h

n/a

MSRP

$4,283

$179

lowest

Movement

Norqain NN08

PT5000

Case

3 specs
Thickness
12.55mm
13.6mm
Lug-to-Lug
48.3mm
47.8mm
Material
Stainless Steel
316L stainless steel

Crystal & Dial

4 specs
Crystal Shape
Domed
n/a
AR Coating
Yes
n/a
Dial Color
Green
n/a
Lume
Super-LumiNova
None

Movement

2 specs
Caliber
Norqain NN08
PT5000
Power Reserve
41h
0h

Pricing

1 specs
MSRP
$4,283
$179
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Reviews

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

Norqain Adventure 40mm

The Norqain Adventure 40mm is praised for its solid build and pleasant feel, with reviewers noting the 60-click bezel action as enjoyable despite some minor backplay. Owners express a desire for smaller case sizes within the Adventure line. The movement is the automatic Norqain NN08, offering 200m water resistance and a 40mm case diameter. Overall, owners and reviewers find the Norqain Adventure 40mm to be a well-made sports watch, with the main point of discussion being the availability of smaller case options.

From video reviewers

The 40mm case size significantly improves wearability compared to earlier 42mm iterations, and Swiss finishing quality justifies the price point when discounts bring it to $1500–$2000. The €3,200 retail asking price is steep for a Sellita-based movement against comparable competitors. Reviewers diverged on distinctiveness: one noted meaningful sizing improvements, while the other flagged close design overlap with Tudor's Black Bay as a limiting factor for differentiation.

Thorn 40mm NH35A Diver Automatic Watch

Owners widely praise the Thorn 40mm NH35A Diver Automatic Watch for its impressive case finishing, featuring sharp polished chamfers and nice brushing, along with great lume and excellent wrist presence due to its 40mm case and ideal lug-to-lug measurement. The vintage aesthetic with yellowish hands and old-fashioned dial details is also a highlight, as is the explorer dial. The watch is considered well-made and offered at a great price, with the NH35 movement and 120-click bezel being impressive features. However, some owners note that the dial text on certain models does not match the logo style, and one owner reported the water resistance as 30M splash proof, not 300M. Some owners also report the watch as incredibly fragile. On balance, owners rate the Thorn 40mm NH35A Diver Automatic Watch highly for its finishing, vintage aesthetic, and value at the price point.