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Hamilton Khaki Aviation Pilot Day-Date - Air Zermatt AutovsBoldr Odyssey Bronze

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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 Day-Date - Air Zermatt Auto

The Hamilton Khaki Aviation Pilot Day-Date - Air Zermatt Auto is widely praised for its value, with reviewers noting the Swatch Group's economies of scale contribute to its affordability. Owners and reviewers highlight the large, easy-to-read dial, with one source specifically mentioning the "ice-cold" blue degradé sub-dials as an unusual chromatic anomaly for its price point, and another noting the painted, luminous indices as a significant advantage. The 42mm case is described as offering a nice mix of brushed and polished finishes, and the slightly domed sapphire crystal enhances readability. The H-21 caliber provides a 60-hour power reserve and an anti-magnetic silicon balance spring, while the ETA 2834-2 movement offers precise day/date changes, though one source notes its 40-hour power reserve requires weekly winding. Some criticism is directed at the use of three different fonts and inconsistent color matching for the day/date indicators.

Boldr Odyssey Bronze

The Boldr Odyssey Bronze is widely praised for its robust, ship-like aesthetic and substantial feel, with its meteorite dial and OEM Horween strap highlighted as unique features. Owners feel the style, fit, finish, and specifications compensate for criticisms regarding the movements used at its price point. On balance, owners rate the Boldr Odyssey Bronze highly for its distinctive aesthetic and quality finishing.

From video reviewers

The 500m water resistance and Lumicast lume are standout features. The 45mm+ case size is a drawback for some wrists.

At a glance

13 of 29 specs differ
Diameter
Khaki Aviation Pilot Day-Date - Air Zermatt Auto42mm
Odyssey Bronze45.5mm
Power Reserve
Khaki Aviation Pilot Day-Date - Air Zermatt Auto80h
Odyssey Bronze
Water Resistance
Khaki Aviation Pilot Day-Date - Air Zermatt Auto100m
Odyssey Bronze500m
MSRP
Khaki Aviation Pilot Day-Date - Air Zermatt Auto$1,075
Odyssey Bronze$649

Full specifications

Case

7 specs
Category
Pilot
Diver
Diameter
42mm
45.5mm
Thickness
12.15mm
16.8mm
Lug-to-Lug
0mm
52mm
Lug Width
20mm
22mm
Material
Stainless Steel
Bronze
Water Resistance
100m
500m

Crystal & Dial

3 specs
AR Coating
Yes
Dial Color
Black
Auburn
Lume
None
Super-LumiNova

Movement

2 specs
Caliber
Hamilton H-40
Seiko NH35
Power Reserve
80h
0h

Pricing

1 specs
MSRP
$1,075
$649
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