Side by side

Christopher Ward C65 Aquitaine Bronze COSCvsHamilton Khaki Aviation Pilot Pioneer Mechanical

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

C65 Aquitaine Bronze COSC
Christopher WardC65 Aquitaine Bronze COSC
MSRP $1,695

At a glance

19 of 29 specs differ
Diameter
C65 Aquitaine Bronze COSC46.68mm
Khaki Aviation Pilot Pioneer Mechanical36mm
Power Reserve
C65 Aquitaine Bronze COSC38h
Khaki Aviation Pilot Pioneer Mechanical80h
Water Resistance
C65 Aquitaine Bronze COSC200m
Khaki Aviation Pilot Pioneer Mechanical100m
MSRP
C65 Aquitaine Bronze COSC$1,695
Khaki Aviation Pilot Pioneer Mechanical$975

Full specifications

Case

9 specs
Category
Diver
Pilot
Diameter
46.68mm
36mm
Thickness
12.45mm
9.95mm
Lug-to-Lug
46.68mm
46mm
Lug Width
22mm
18mm
Material
Bronze
Stainless Steel
Finish
Brushed + Polished
Brushed and polished
Water Resistance
200m
100m
Caseback
Display
Solid

Crystal & Dial

3 specs
Crystal
Sapphire
Mineral
Dial Color
Blue
Black
Lume
SLN X1 BL Old Radium
None

Movement

6 specs
Caliber
SW200
H-50
Type
Automatic
Manual
Beat Rate
4 vph
28,800 vph
Power Reserve
38h
80h
Jewels
26
25
Complications
Moonphase, Day-date, Date
None

Pricing

1 specs
MSRP
$1,695
$975

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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.

Christopher Ward C65 Aquitaine Bronze COSC

Owners widely praise the Christopher Ward C65 Aquitaine Bronze COSC for its comfortable wearability, durable case and bezel, and smooth winding action, with one owner finding its case superior to a Tudor's. However, accuracy is a significant concern, with one owner reporting +17 seconds per day. The rubber strap is also noted as lacking refinement, and some suggest design tweaks for greater brand uniqueness. Overall, owners rate the Christopher Ward C65 Aquitaine Bronze COSC highly for its wearability and case finishing, despite accuracy concerns with the Sellita SW330-2 movement.

Hamilton Khaki Aviation Pilot Pioneer Mechanical

Owners widely praise the Hamilton Khaki Aviation Pilot Pioneer Mechanical for its superior fit and finish, clean and unique design, and overall value, with one owner calling it a significant step up in build quality. The watch measures 36mm wide with a 41.7mm lug-to-lug and 12.8mm thickness. Some owners express concern over its mineral crystal, with one noting the bezel's detents are "kinda whatever." On balance, owners rate the Hamilton Khaki Aviation Pilot Pioneer Mechanical highly for its build quality and value proposition.

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