Side by side

Norqain Adventure Sport 37mm S-G MOPvsMarathon JDD (Jumbo Day/Date) Anthracite Diver's Automatic

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

Adventure Sport 37mm S-G MOP
NorqainAdventure Sport 37mm S-G MOP
MSRP $6,610
JDD (Jumbo Day/Date) Anthracite Diver's Automatic
MarathonJDD (Jumbo Day/Date) Anthracite Diver's Automatic
MSRP $3,250

At a glance

14 of 29 specs differ
Diameter
Adventure Sport 37mm S-G MOP37mm
JDD (Jumbo Day/Date) Anthracite Diver's Automatic46mm
Power Reserve
Adventure Sport 37mm S-G MOP41h
JDD (Jumbo Day/Date) Anthracite Diver's Automatic40h
Water Resistance
Adventure Sport 37mm S-G MOP100m
JDD (Jumbo Day/Date) Anthracite Diver's Automatic300m
MSRP
Adventure Sport 37mm S-G MOP$6,610
JDD (Jumbo Day/Date) Anthracite Diver's Automatic$3,250

Full specifications

Case

7 specs
Category
Diver
Diameter
37mm
46mm
Thickness
11.5mm
18mm
Lug-to-Lug
44mm
55mm
Lug Width
18mm
22mm
Material
Stainless Steel
316L Stainless Steel (Anthracite IP)
Water Resistance
100m
300m

Crystal & Dial

4 specs
Crystal Shape
Domed
Flat
AR Coating
Yes
Inner
Dial Color
Mother of Pearl
Anthracite
Lume
Super-LumiNova
None

Movement

2 specs
Caliber
NORQAIN NN08
Sellita SW220-1
Power Reserve
41h
40h

Pricing

1 specs
MSRP
$6,610
$3,250

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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.

Norqain Adventure Sport 37mm S-G MOP

The Norqain Adventure Sport 37mm S-G MOP is widely praised for its quality, finishing, and value, with owners highlighting its clean design, unique textured dial, and suitability for smaller wrists. Reviewers note its well-executed knurled bezel, smooth bezel clicks, and good lume. The watch's price range of $1500-$2500 is considered competitive, offering good value. Some sources mention that the text printing on the dial is less ideal, and one owner notes a lower water resistance rating than some competitors. The ETA 2824 movement is considered reliable, though its 38-hour power reserve is a point of note. Overall, owners and reviewers rate the Norqain Adventure Sport 37mm S-G MOP highly for its distinctive aesthetics and solid build quality at its price point.

Marathon JDD (Jumbo Day/Date) Anthracite Diver's Automatic

Owners widely praise the Marathon JDD (Jumbo Day/Date) Anthracite Diver's Automatic as a tough, underrated tool watch with lifestyle appeal, highlighting its robust build and tritium lume for excellent legibility. However, its 46mm size is a common criticism, with some finding it heavy and top-heavy, and the OEM rubber strap stiff. One owner noted the watch runs about 10 seconds fast after three days, and the ETA 2836-2 movement offers approximately two days of power reserve. On balance, owners and reviewers rate the Marathon JDD (Jumbo Day/Date) Anthracite Diver's Automatic highly for its robust tool-watch build and legibility, despite its substantial size.

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