Side by side

Hamilton Khaki Aviation Pilot Pioneer Mechanical ChronovsVario VERSA Reversible Dual Time

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

VERSA Reversible Dual Time
VarioVERSA Reversible Dual Time
MSRP $428

At a glance

12 of 29 specs differ
Diameter
Khaki Aviation Pilot Pioneer Mechanical Chrono40mm
VERSA Reversible Dual Time39mm
Power Reserve
Khaki Aviation Pilot Pioneer Mechanical Chrono60h
VERSA Reversible Dual Time40h
Water Resistance
Khaki Aviation Pilot Pioneer Mechanical Chrono100m
VERSA Reversible Dual Time50m
MSRP
Khaki Aviation Pilot Pioneer Mechanical Chrono$2,445
VERSA Reversible Dual Time$428

Full specifications

Case

7 specs
Category
Pilot
Dress
Diameter
40mm
39mm
Thickness
14.35mm
12mm
Lug-to-Lug
46mm
Lug Width
22mm
20mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
100m
50m

Crystal & Dial

1 specs
Dial Color
Blue
Green

Movement

3 specs
Caliber
H-51-Si
Ronda Slimtech 1062 (×2)
Type
Manual
Quartz
Power Reserve
60h
40h

Pricing

1 specs
MSRP
$2,445
$428

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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 Khaki Aviation Pilot Pioneer Mechanical Chrono

Owners and reviewers widely praise the Hamilton Khaki Aviation Pilot Pioneer Mechanical Chrono for its authentic military design, attractive dial execution, and intriguing asymmetrical case, with many appreciating its utilitarian feel and vintage vibe. The hand-wound H-51-Si movement, offering a 60-hour power reserve and accuracy around +5 to +7 seconds per day, is also noted positively, as is the satisfying feel of manual winding. Some owners find the 36mm case size light and versatile, while others note it wears larger than its dimensions suggest. However, several sources point to the mineral crystal as a drawback compared to sapphire, and the lume is generally described as weak. The included strap is frequently criticized for being too long and uncomfortable, with many preferring it on a NATO strap. On balance, owners and reviewers rate the Hamilton Khaki Aviation Pilot Pioneer Mechanical Chrono highly for its compelling vintage military aesthetic and solid value proposition.

Vario VERSA Reversible Dual Time

Owners widely praise the Vario VERSA Reversible Dual Time for its satisfying reversible mechanism, excellent polishing, crisp dial printing, and exceptional value for a dual-face watch. Reviewers and owners alike highlight its novel reversible design, attractive Art Deco-inspired aesthetic, and the value it offers at its price point. Some owners also commend Vario's customer service. The 12mm thickness is a point of discussion, with some finding it surprisingly wearable due to its stepped case and curved bevels, while others note it as a concern due to the dual-watch construction. One reviewer points out the need to remove the watch to switch faces and the potential for smudging on the hidden side. The lack of lume on one dial is seen as a missed opportunity by one owner. Overall, owners and reviewers rate the Vario VERSA Reversible Dual Time highly for its clever, well-executed reversible case design and appealing price point.

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