Side by side

Tissot PRXvsYema Flygraf Bi-Compax French Air Force

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

PRX
TissotPRX
MSRP $450
Flygraf Bi-Compax French Air Force
YemaFlygraf Bi-Compax French Air Force
MSRP $490

At a glance

9 of 29 specs differ
Diameter
PRX40mm
Flygraf Bi-Compax French Air Force40mm
Power Reserve
PRX40h
Flygraf Bi-Compax French Air Force40h
Water Resistance
PRX100m
Flygraf Bi-Compax French Air Force100m
MSRP
PRX$450
Flygraf Bi-Compax French Air Force$490

Full specifications

Case

5 specs
Category
Dress
Chronograph
Thickness
10.4mm
9.5mm
Lug-to-Lug
39.5mm
Lug Width
12mm
20mm
Material
Stainless Steel
316L Stainless Steel

Crystal & Dial

3 specs
Dial Color
Silver
Black
Indices
Indexes
Applied
Lume
Super-LumiNova ®
None

Pricing

1 specs
MSRP
$450
$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.

Tissot PRX

The Tissot PRX is widely praised for its excellent case and bracelet finishing, offering remarkable value and a luxurious feel that belies its price point. Owners and reviewers consistently highlight its comfortable, thin profile and integrated bracelet design. The dial pattern is noted for its retro, 1980s aesthetic, and the reliable automatic movement contributes to its appeal as a strong contender for a first mechanical watch. However, some owners point out a lack of micro-adjustment on the bracelet clasp, and one reviewer noted issues with quality control on a chronograph model, including a malfunctioning hand and dust on the dial. The sapphire crystal's lack of AR-coating and the shininess of the hour and minute hands are also mentioned as minor drawbacks. On balance, owners and reviewers rate the Tissot PRX highly for its exceptional finishing and value proposition.

From video reviewers

The Powermatic 80 movement's reliability and 80-hour power reserve are consistently praised. The integrated bracelet's susceptibility to scratches is a noted weakness. Reviewers disagreed on whether the Powermatic 80 movement's accuracy significantly surpasses the quartz version.

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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