Side by side

CWC 6BB-WRvsHamilton Khaki Aviation Day Date Auto

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

6BB-WR
CWC6BB-WR
MSRP $1,875
Khaki Aviation Day Date Auto
HamiltonKhaki Aviation Day Date Auto
MSRP $1,125

At a glance

7 of 29 specs differ
Diameter
6BB-WR42mm
Khaki Aviation Day Date Auto42mm
Power Reserve
6BB-WR40h
Khaki Aviation Day Date Auto80h
Water Resistance
6BB-WR100m
Khaki Aviation Day Date Auto100m
MSRP
6BB-WR$1,875
Khaki Aviation Day Date Auto$1,125

Full specifications

Case

3 specs
Category
Chronograph
Pilot
Thickness
14.9mm
12.15mm
Lug-to-Lug
49mm
46mm

Crystal & Dial

1 specs
Dial Color
CWC 6BB-WR
Black

Movement

2 specs
Caliber
Sellita SW510
H-40
Power Reserve
40h
80h

Pricing

1 specs
MSRP
$1,875
$1,125

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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.

CWC 6BB-WR

The CWC 6BB-WR is widely praised for its legible matte black dial, strong lume, and crisp chronograph operation. Owners and reviewers note its military heritage and rugged, confidence-inspiring build with a screw-down crown and pushers. The Sellita SW510 BH b automatic movement kept time within COSC range in testing. However, its 14.9mm thickness and 80g weight make it wear large, and the cam-lever movement lacks the satisfying click of a column wheel. Fixed bars limit strap options. On balance, owners and reviewers rate the CWC 6BB-WR highly for its legible dial and robust pilot chronograph design at its price point.

Hamilton Khaki Aviation Day Date Auto

Owners and reviewers widely praise the Hamilton Khaki Aviation Day Date Auto for its handsome, legible dial with raised indices and day/date complications, and its versatile, modern pilot watch design. The fully brushed case and good lume are noted strengths, with one owner finding it wears comfortably on a NATO strap. The H-10 caliber offers an 80-hour power reserve, though its decoration and regulation are less refined. Some find the 42mm size large and the skeletonized hour hand tip visually unappealing, while others note the AR coating is decent but not exceptional. Overall, owners and reviewers rate the Hamilton Khaki Aviation Day Date Auto highly for its practical design and value at its price point.

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