Which has better water resistance, the Hamilton Khaki Aviation Pilot Pioneer Mechanical Chrono or the Boldr Ranger?

The Boldr Ranger is rated to 200m versus 100m for the Hamilton Khaki Aviation Pilot Pioneer Mechanical Chrono.

Which has a longer power reserve, the Hamilton Khaki Aviation Pilot Pioneer Mechanical Chrono or the Boldr Ranger?

The Hamilton Khaki Aviation Pilot Pioneer Mechanical Chrono carries a 60-hour power reserve against 40 hours on the Boldr Ranger.

Side by side

Hamilton Khaki Aviation Pilot Pioneer Mechanical ChronovsBoldr Ranger

Q: Which is cheaper, the Hamilton Khaki Aviation Pilot Pioneer Mechanical Chrono or the Boldr Ranger?

At MSRP the Boldr Ranger is the cheaper of the two at $299, against $2,445 for the Hamilton Khaki Aviation Pilot Pioneer Mechanical Chrono — a $2,146 gap before any retailer discounting.

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

Hamilton Khaki Aviation Pilot Pioneer Mechanical Chrono

h76409140

MSRP $2,445

Boldr Ranger

ranger-kopje

MSRP $299

At a glance

12 of 29 specs differ

Diameter

Khaki Aviation Pilot Pioneer Mechanical Chrono40mm

Ranger40mm

Power Reserve

Khaki Aviation Pilot Pioneer Mechanical Chrono60h

Ranger40h

Water Resistance

Khaki Aviation Pilot Pioneer Mechanical Chrono100m

Ranger200m

MSRP

Khaki Aviation Pilot Pioneer Mechanical Chrono$2,445

Ranger$299

Full specifications

Case

5 specs

Crystal & Dial

3 specs

AR Coating

Inner

Yes

Dial Color

Blue

Kopje

Lume

None

Super-LumiNova

Movement

3 specs

Caliber

H-51-Si

NH35A

Type

Manual

Automatic

Power Reserve

60h

40h

Pricing

1 specs

MSRP

$2,445

$299

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