Side by side
Hamilton Khaki Aviation Pilot Pioneer Mechanical ChronovsBoldr Merlion 50th Anniversary
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
Khaki Aviation Pilot Pioneer Mechanical Chrono40mm
Merlion 50th Anniversary40mm
Power Reserve
Khaki Aviation Pilot Pioneer Mechanical Chrono60h
Merlion 50th Anniversary40h
Water Resistance
Khaki Aviation Pilot Pioneer Mechanical Chrono100m
Merlion 50th Anniversary200m
MSRP
Khaki Aviation Pilot Pioneer Mechanical Chrono$2,445
Merlion 50th Anniversary$449
Full specifications
Case
5 specsCategory
Pilot
Tool
Thickness
14.35mm
12.3mm
Lug-to-Lug
50mm
46mm
Lug Width
22mm
20mm
Water Resistance
100m
200m
Crystal & Dial
3 specsAR Coating
Inner
Yes
Dial Color
Blue
Merlion 50th Anniversary
Lume
None
Super-LumiNova
Movement
3 specsCaliber
H-51-Si
Seiko NH35A
Type
Manual
Automatic
Power Reserve
60h
40h
Pricing
1 specsMSRP
$2,445
$449
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