Side by side

Yema Flygraf Bi-Compax French Air ForcevsZelos Nova 37

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

Flygraf Bi-Compax French Air Force
YemaFlygraf Bi-Compax French Air Force
MSRP $490
Nova 37
ZelosNova 37
MSRP $899

At a glance

10 of 29 specs differ
Diameter
Flygraf Bi-Compax French Air Force40mm
Nova 3737mm
Power Reserve
Flygraf Bi-Compax French Air Force40h
Nova 3740h
Water Resistance
Flygraf Bi-Compax French Air Force100m
Nova 3750m
MSRP
Flygraf Bi-Compax French Air Force$490
Nova 37$899

Full specifications

Case

5 specs
Category
Chronograph
Dress
Diameter
40mm
37mm
Thickness
9.5mm
7mm
Lug-to-Lug
37mm
Water Resistance
100m
50m

Crystal & Dial

2 specs
Crystal
Sapphire
Domed Sapphire
Dial Color
Black
Salmon

Movement

2 specs
Caliber
ETA 7001
Type
Quartz
Manual

Pricing

1 specs
MSRP
$490
$899

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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.

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.

Zelos Nova 37

Owners widely praise the Zelos Nova 37's spectacular 37mm dimensions and extremely light, thin wearability. The meteorite dial is frequently highlighted as a captivating feature, though some reviewers suggest simpler indices would improve legibility over the Arabic numerals. The watch is considered a considerable value at $1,999. On balance, owners and reviewers rate the Zelos Nova 37 highly for its excellent dimensions and dial execution at the price.

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