Side by side

Hamilton Khaki Aviation Khaki Pilot Pioneer Auto ChronovsLorca MODEL No.2 CHRONOGRAPH

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

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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 Khaki Pilot Pioneer Auto Chrono

Owners widely praise the Hamilton Khaki Aviation Khaki Pilot Pioneer Auto Chrono for its excellent dial legibility and unique, vintage-inspired design, with some noting its thinness and 72-hour power reserve. Reviewers highlight its charismatic, function-forward military aesthetic and attractive dial execution. The watch is considered a wise starting point for a chronograph under $2,000, with observed accuracy around +/- 4 seconds per day and a 60-hour power reserve. Some owners find the non-screw-down crown limits water confidence, and one reviewer notes the mineral crystal scratches more easily than sapphire. The price is considered a bit punchy by one source. On balance, owners and reviewers rate the Hamilton Khaki Aviation Khaki Pilot Pioneer Auto Chrono highly for its handsome, utilitarian design and value.

Lorca MODEL No.2 CHRONOGRAPH

The Lorca MODEL No.2 CHRONOGRAPH is praised for its well-made construction and vintage-inspired aesthetic, featuring a 37mm case, a balanced three-register dial, and a quality bracelet and clasp suitable for daily wear. It includes a manual-wind Sellita SW510M movement with a 63-hour power reserve and offers 100 meters of water resistance in a thin package. Reviewers note a unique grooved bi-directional bezel, which is described as an atypical but potentially divisive choice for a chronograph. On balance, reviewers find the Lorca MODEL No.2 CHRONOGRAPH to be a well-made watch that successfully blends vintage charm with contemporary design.

From video reviewers

The Lorca Model No.2 Chronograph features a notable guilloché bezel that adds vintage flair to its design. The watch is powered by a Swiss Sellita SW510M manual movement, offering 63 hours of power reserve. A potential drawback is the relatively small 37mm size.

At a glance

19 of 29 specs differ
Diameter
Khaki Aviation Khaki Pilot Pioneer Auto Chrono41mm
MODEL No.2 CHRONOGRAPH37mm
Power Reserve
Khaki Aviation Khaki Pilot Pioneer Auto Chrono60h
MODEL No.2 CHRONOGRAPH40h
Water Resistance
Khaki Aviation Khaki Pilot Pioneer Auto Chrono100m
MODEL No.2 CHRONOGRAPH510m
MSRP
Khaki Aviation Khaki Pilot Pioneer Auto Chrono$1,995
MODEL No.2 CHRONOGRAPH$2,750

Full specifications

Case

7 specs
Diameter
41mm
37mm
Thickness
16mm
11.6mm
Lug-to-Lug
0mm
46mm
Lug Width
22mm
20mm
Material
Stainless Steel
Stainless Steel 316L
Finish
Brushed + Polished
Water Resistance
100m
510m

Crystal & Dial

4 specs
Crystal Shape
Flat
AR Coating
Underside
Dial Color
Beige
Black
Indices
Applied

Movement

7 specs
Caliber
Hamilton H-31
Sellita SW510
Beat Rate
0 vph
28,800 vph
Power Reserve
60h
40h
Jewels
0
25
Hacking
No
Yes
Hand-winding
No
Yes
Complications
None
GMT, Chronograph

Pricing

1 specs
MSRP
$1,995
$2,750
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