Side by side

AVI-8 Hawker Hunter Avon ChronographvsChristopher Ward C63 Sealander Extreme GMT

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

Hawker Hunter Avon Chronograph
AVI-8Hawker Hunter Avon Chronograph
MSRP $240
C63 Sealander Extreme GMT
Christopher WardC63 Sealander Extreme GMT
MSRP $1,850

At a glance

16 of 29 specs differ
Diameter
Hawker Hunter Avon Chronograph45mm
C63 Sealander Extreme GMT48mm
Power Reserve
Hawker Hunter Avon Chronograph40h
C63 Sealander Extreme GMT56h
Water Resistance
Hawker Hunter Avon Chronograph50m
C63 Sealander Extreme GMT150m
MSRP
Hawker Hunter Avon Chronograph$240
C63 Sealander Extreme GMT$1,850

Full specifications

Case

7 specs
Category
Chronograph
GMT
Diameter
45mm
48mm
Thickness
11mm
12.05mm
Lug-to-Lug
52mm
48mm
Material
316L Stainless Steel
Stainless Steel
Finish
Brushed and polished
Brushed + Bead-blasted + Sandblasted
Water Resistance
50m
150m

Crystal & Dial

3 specs
Crystal
Mineral
Sapphire
AR Coating
Inner
Underside
Lume
None
SLN X1 BL / GL

Movement

5 specs
Caliber
SW330
Type
Quartz
Automatic
Beat Rate
28,800 vph
4 vph
Power Reserve
40h
56h
Complications
None
GMT, Moonphase, Day-date

Pricing

1 specs
MSRP
$240
$1,850

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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.

AVI-8 Hawker Hunter Avon Chronograph

Owners widely report the AVI-8 Hawker Hunter's unique handless design with rotating discs is not easily legible but can be learned, and the 45mm case wears comfortably. One owner praises the leather strap and clasp as incredibly soft, while another flags the case, crown, and crystal fitment as lacking and feeling cheap, noting the mineral glass crystal will scratch easily. The Miyota automatic movement is considered trustworthy, though the AVI-8 Hawker Hunter is sometimes seen as having a design similar to other brands. On balance, owners appreciate the AVI-8 Hawker Hunter for its unique time-telling mechanism and comfortable wearability, despite some concerns about case finishing and crystal durability.

Christopher Ward C63 Sealander Extreme GMT

Owners and reviewers widely praise the Christopher Ward C63 Sealander Extreme GMT for its excellent value, tactical and travel-ready design, and impressive lume, with the black dial being a collective favorite. Its 41mm brushed steel case is noted for comfort and wearability, complemented by a well-proportioned design and excellent legibility. The watch features a Sellita SW330-2 movement with a 56-hour power reserve and 150m water resistance, including a shock-absorbing mount. Some find its refinement slightly less than pricier alternatives, and its GMT movement is considered less practical than a flyer GMT. On balance, the Christopher Ward C63 Sealander Extreme GMT is highly regarded by owners and reviewers for its compelling blend of features, rugged design, and exceptional value.

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