Side by side

Hamilton Khaki Aviation Pilot Pioneer Mechanical ChronovsVario NAVI RedBar SG (Limited Edition)

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

NAVI RedBar SG (Limited Edition)
VarioNAVI RedBar SG (Limited Edition)
MSRP $596

At a glance

11 of 29 specs differ
Diameter
Khaki Aviation Pilot Pioneer Mechanical Chrono40mm
NAVI RedBar SG (Limited Edition)38mm
Power Reserve
Khaki Aviation Pilot Pioneer Mechanical Chrono60h
NAVI RedBar SG (Limited Edition)40h
Water Resistance
Khaki Aviation Pilot Pioneer Mechanical Chrono100m
NAVI RedBar SG (Limited Edition)100m
MSRP
Khaki Aviation Pilot Pioneer Mechanical Chrono$2,445
NAVI RedBar SG (Limited Edition)$596

Full specifications

Case

5 specs
Category
Pilot
Field
Diameter
40mm
38mm
Thickness
14.35mm
11mm
Lug Width
22mm
20mm
Material
Stainless Steel
316L Stainless Steel

Crystal & Dial

2 specs
Crystal
Sapphire
Domed Sapphire
Dial Color
Blue
Red

Movement

3 specs
Caliber
H-51-Si
Miyota 82s5
Type
Manual
Automatic
Power Reserve
60h
40h

Pricing

1 specs
MSRP
$2,445
$596

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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 NAVI RedBar SG (Limited Edition)

Owners widely praise the Vario NAVI RedBar SG (Limited Edition) for its unique single-hand time display, captivating dial featuring a wave pattern and red tiger eye stone with subtle striations, and Art Deco numerals. The 38mm stainless steel case, double-domed sapphire crystal, and German leather strap contribute to a comfortable and elegant build, with the watch weighing 74g. Some users find the varied font sizes on the dial distracting, while others appreciate the cool style and dial colors. One owner suggests reworking the sub-dial's seconds hand and track for a less sporty look, and another felt the English text and font balance were not ideal. Overall, owners rate the Vario NAVI RedBar SG (Limited Edition) highly for its unique dial and comfortable wear at an affordable price.

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