Side by side

Hamilton American Classic Valiant AutovsYema Flygraf Pilot

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

American Classic Valiant Auto
HamiltonAmerican Classic Valiant Auto
MSRP $645
Flygraf Pilot
YemaFlygraf Pilot
MSRP $990

At a glance

11 of 29 specs differ
Diameter
American Classic Valiant Auto34mm
Flygraf Pilot38.5mm
Power Reserve
American Classic Valiant Auto80h
Flygraf Pilot40h
Water Resistance
American Classic Valiant Auto50m
Flygraf Pilot100m
MSRP
American Classic Valiant Auto$645
Flygraf Pilot$990

Full specifications

Case

7 specs
Category
Dress
Pilot
Diameter
34mm
38.5mm
Thickness
10.58mm
8.8mm
Lug-to-Lug
46mm
Lug Width
16mm
19mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
50m
100m

Crystal & Dial

1 specs
Dial Color
Silver
Black

Movement

2 specs
Caliber
H-10
Sellita SW200
Power Reserve
80h
40h

Pricing

1 specs
MSRP
$645
$990

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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.

Hamilton American Classic Valiant Auto

Owners widely praise the Hamilton American Classic Valiant Auto for its classic design elements, such as the sunburst dial and Roman numerals, noting its suitability for everyday elegance and wearability under a cuff. One owner highlights the 39.5mm size and applied indices as a "hidden gem," while another appreciates the clean, simple design with thin Roman numerals. The watch is also commended for its comfortable bracelet and attractive lance hands, with confirmation that the bracelet is indeed changeable. Some owners note the date window's placement at three o'clock is a point of contention, and one owner reports the watch runs at approximately +6 seconds per day after ten years of intermittent use. On balance, owners rate the Hamilton American Classic Valiant Auto highly for its elegant, classic design and comfortable wearability at its price point.

Yema Flygraf Pilot

Owners praise the Yema Flygraf Pilot's legible Type A dial, functional industrial aesthetic, and wearable 39mm/40mm size. Some owners report concerns with Yema's customer service and quality control, while others find the in-house movement acceptable. The titanium case scratches more easily, and the bracelet's pin-and-collar system and long links are noted drawbacks. Accuracy figures range from +8 to +/- 10 seconds per day. On balance, owners appreciate the Yema Flygraf Pilot's design and wearability, though some express caution due to past quality control and customer service issues.

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