Side by side

Norqain Adventure Sport 37mm Purple Gradient Diamond BezelvsYema Flygraf Bi-Compax French Air Force

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

Adventure Sport 37mm Purple Gradient Diamond Bezel
NorqainAdventure Sport 37mm Purple Gradient Diamond Bezel
MSRP $8,238
Flygraf Bi-Compax French Air Force
YemaFlygraf Bi-Compax French Air Force
MSRP $490

At a glance

14 of 29 specs differ
Diameter
Adventure Sport 37mm Purple Gradient Diamond Bezel37mm
Flygraf Bi-Compax French Air Force40mm
Power Reserve
Adventure Sport 37mm Purple Gradient Diamond Bezel41h
Flygraf Bi-Compax French Air Force40h
Water Resistance
Adventure Sport 37mm Purple Gradient Diamond Bezel100m
Flygraf Bi-Compax French Air Force100m
MSRP
Adventure Sport 37mm Purple Gradient Diamond Bezel$8,238
Flygraf Bi-Compax French Air Force$490

Full specifications

Case

6 specs
Category
Sport
Chronograph
Diameter
37mm
40mm
Thickness
11.5mm
9.5mm
Lug-to-Lug
44mm
Lug Width
18mm
20mm
Material
Stainless Steel
316L Stainless Steel

Crystal & Dial

4 specs
Crystal Shape
Domed
Flat
AR Coating
Yes
Inner
Dial Color
Purple
Black
Lume
Super-LumiNova
None

Movement

3 specs
Caliber
NORQAIN NN08
Type
Automatic
Quartz
Power Reserve
41h
40h

Pricing

1 specs
MSRP
$8,238
$490

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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 Purple Gradient Diamond Bezel

Owners widely praise the Norqain Adventure Sport for its clean design, comfortable wear, and dial texture, with one owner noting it meets all requirements for a sporty, non-blingy automatic watch at $2500. Reviewers highlight excellent DLC coating and legible lume, though some in the community consider the movement basic for the price. The 37mm variant is seen as a perfect fit by one owner, while others find Norqain's larger men's models too big. Overall, owners and reviewers rate the Norqain Adventure Sport highly for its competitive case finishing and overall package at its price point.

Yema Flygraf Bi-Compax French Air Force

Owners widely praise the Yema Flygraf Bi-Compax French Air Force for its attractive, toolish aesthetic and excellent quality for the price, noting the legible Type A dial and 40mm titanium case. However, the acrylic crystal scratches easily, and the titanium case is prone to marking. The mecha-quartz movement's chrono timer sweeps rather than ticks, and one owner questions the purpose of the oversized crown. The in-house Yema 2000 movement is accurate at +/- 10 seconds per day but has a 42-hour power reserve, and some owners express concerns regarding Yema's past quality control and customer service. On balance, owners rate the Yema Flygraf Bi-Compax French Air Force highly for its attractive design and value, despite concerns about material durability and brand service history.

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