Side by side

Sugess Automatic Chronograph S418-2vsYema Flygraf Bi-Compax French Air Force

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

Automatic Chronograph S418-2
SugessAutomatic Chronograph S418-2
MSRP $449
Flygraf Bi-Compax French Air Force
YemaFlygraf Bi-Compax French Air Force
MSRP $490

At a glance

11 of 29 specs differ
Diameter
Automatic Chronograph S418-240mm
Flygraf Bi-Compax French Air Force40mm
Power Reserve
Automatic Chronograph S418-245h
Flygraf Bi-Compax French Air Force40h
Water Resistance
Automatic Chronograph S418-25m
Flygraf Bi-Compax French Air Force100m
MSRP
Automatic Chronograph S418-2$449
Flygraf Bi-Compax French Air Force$490

Full specifications

Case

5 specs
Thickness
12.5mm
9.5mm
Lug-to-Lug
46mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
5m
100m
Caseback
Display
Solid

Movement

5 specs
Caliber
SL4801
Type
Automatic
Quartz
Beat Rate
4 vph
28,800 vph
Power Reserve
45h
40h
Complications
Chronograph
None

Pricing

1 specs
MSRP
$449
$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.

Sugess Automatic Chronograph S418-2

Owners widely praise the Sugess Automatic Chronograph S418-2's finishing as top-end and note it looks far more expensive than its price point. Accuracy is reported as excellent, with one owner observing a gain of only 1 second per day, and another owner confirming it keeps good time. The bracelet is described as solid, and the watch has held up well over time with no reported issues. Overall, owners rate the Sugess Automatic Chronograph S418-2 highly for its exceptional finishing and perceived 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.

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