Which is bigger, the Hamilton Khaki Aviation Pilot Pioneer Mechanical Chrono or the Spinnaker Tesei Titanium?

The Spinnaker Tesei Titanium wears larger at 42mm versus 40mm for the Hamilton Khaki Aviation Pilot Pioneer Mechanical Chrono — a 2mm difference across the dial.

What movement does the Hamilton Khaki Aviation Pilot Pioneer Mechanical Chrono run compared to the Spinnaker Tesei Titanium?

The Hamilton Khaki Aviation Pilot Pioneer Mechanical Chrono runs a manual caliber (H-51-Si), while the Spinnaker Tesei Titanium runs a automatic (SII NH35A).

Side by side

Hamilton Khaki Aviation Pilot Pioneer Mechanical ChronovsSpinnaker Tesei Titanium

Q: Which is cheaper, the Hamilton Khaki Aviation Pilot Pioneer Mechanical Chrono or the Spinnaker Tesei Titanium?

At MSRP the Spinnaker Tesei Titanium is the cheaper of the two at $625, against $2,445 for the Hamilton Khaki Aviation Pilot Pioneer Mechanical Chrono — a $1,820 gap before any retailer discounting.

Q: Which has better water resistance, the Hamilton Khaki Aviation Pilot Pioneer Mechanical Chrono or the Spinnaker Tesei Titanium?

The Spinnaker Tesei Titanium is rated to 200m versus 100m for the Hamilton Khaki Aviation Pilot Pioneer Mechanical Chrono.

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

Spinnaker Tesei Titanium

tesei-titanium-automatic-matte-black-sp-5084-11

MSRP $625

At a glance

10 of 29 specs differ

Diameter

Khaki Aviation Pilot Pioneer Mechanical Chrono40mm

Tesei Titanium42mm

Power Reserve

Khaki Aviation Pilot Pioneer Mechanical Chrono60h

Tesei Titanium40h

Water Resistance

Khaki Aviation Pilot Pioneer Mechanical Chrono100m

Tesei Titanium200m

MSRP

Khaki Aviation Pilot Pioneer Mechanical Chrono$2,445

Tesei Titanium$625

Full specifications

Case

5 specs

Crystal & Dial

1 specs

Dial Color

Blue

Black

Movement

3 specs

Caliber

H-51-Si

SII NH35A

Type

Manual

Automatic

Power Reserve

60h

40h

Pricing

1 specs

MSRP

$2,445

$625

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