Side by side

Longines CONQUEST CLASSICvsYema Flygraf Bi-Compax French Air Force

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

CONQUEST CLASSIC
LonginesCONQUEST CLASSIC
MSRP $1,800
Flygraf Bi-Compax French Air Force
YemaFlygraf Bi-Compax French Air Force
MSRP $490

At a glance

21 of 29 specs differ
Diameter
CONQUEST CLASSIC34mm
Flygraf Bi-Compax French Air Force40mm
Power Reserve
CONQUEST CLASSIC40h
Flygraf Bi-Compax French Air Force40h
Water Resistance
CONQUEST CLASSIC50m
Flygraf Bi-Compax French Air Force100m
MSRP
CONQUEST CLASSIC$1,800
Flygraf Bi-Compax French Air Force$490

Full specifications

Case

9 specs
Category
Chronograph
Diameter
34mm
40mm
Thickness
8.9mm
9.5mm
Lug-to-Lug
43.2mm
Lug Width
17mm
20mm
Material
Stainless Steel
316L Stainless Steel
Finish
Brushed and polished
Water Resistance
50m
100m
Caseback
Solid

Crystal & Dial

5 specs
Crystal Shape
Flat
AR Coating
Underside
Inner
Dial Color
Mother of Pearl
Black
Indices
Diamond indexes
Applied
Lume
Super-LumiNova
None

Movement

6 specs
Caliber
L156.3
Beat Rate
25,200 vph
28,800 vph
Jewels
0
25
Hacking
No
Yes
Hand-winding
No
Yes
Complications
Hours, minutes, seconds and date
None

Pricing

1 specs
MSRP
$1,800
$490

Follow this matchup

Get a note when Longines CONQUEST CLASSIC vs Yema Flygraf Bi-Compax French Air Force 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.

Longines CONQUEST CLASSIC

Owners widely praise the Longines Conquest Classic for its high-quality finishing and excellent value, with many noting its surprising accuracy for a quartz movement. Some owners highlight the comfortable bracelet and smooth winding action, while others point to the lack of bracelet micro-adjustment and weak lume as drawbacks. One reviewer flagged the chronograph model's thickness and bracelet end links as minor flaws. On balance, owners and reviewers find the Longines Conquest Classic a pleasing and well-executed timepiece offering compelling value.

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.

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.