Aigi Watches ARCTIC GMTvsRolex Sky-Dweller

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Aigi Watches ARCTIC GMT at true scale

ARCTIC GMT

Rolex Sky-Dweller at true scale

Sky-Dweller

Diameter

41mm

42mm

Lug-to-Lug

46mm

n/a

Thickness

11.9mm

n/a

Water Resistance

200m

highest

100m

Power Reserve

41h

72h

highest

MSRP

$560

lowest

$17,750

Movement

Seiko NH34

Rolex 9002

Case

8 specs
Diameter
41mm
42mm
Thickness
11.95mm
n/a
Lug-to-Lug
46mm
n/a
Lug Width
n/a
n/a
Material
Stainless Steel
Yellow Rolesor
Finish
n/a
White Rolesor - combination of Oystersteel and white gold
Water Resistance
200m
100m
Caseback
n/a
Monobloc middle case, screw-down case back and winding crown

Crystal & Dial

4 specs
Crystal Shape
n/a
Flat
Dial Color
white
Blue
Indices
n/a
Index
Lume
None
Chromalight

Movement

7 specs
Caliber
Seiko NH34
Rolex 9002
Beat Rate
0 vph
28,800 vph
Power Reserve
41h
72h
Jewels
0
40
Hacking
No
Yes
Hand-winding
No
Yes
Complications
None
GMT, Annual Calendar, Date

Pricing

1 specs
MSRP
$560
$17,750
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Reviews

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Aigi Watches ARCTIC GMT

The Aigi Watches ARCTIC GMT is widely praised for its excellent value, particularly at its $250 price point, featuring a Seiko NH34 automatic movement, a box sapphire crystal, and a lumed sapphire bezel. Owners appreciate its semi-original design among NH34 GMTs and the dial's textured triangles that catch the light beautifully. Some users have received watches with a Miyota 9015 movement upgrade, and the sporty look, especially with the rubber strap, is noted as appealing, as is the chance to support an emerging brand. On balance, owners rate the Aigi Watches ARCTIC GMT highly for its aesthetic appeal and strong value proposition.

Rolex Sky-Dweller

The Rolex Sky-Dweller is widely praised for its unique annual calendar and dual time zone complications, offering exceptional value and complexity. Owners consistently highlight its excellent fit and finish, with crisp dial markers and hands demonstrating irreproachable attention to detail. The 42mm case size is a point of contention, with some finding it wears smaller than expected and others deeming it too large or top-heavy for everyday wear, particularly on smaller wrists. Availability is a significant issue, with certain configurations like the green dial on Jubilee or stainless steel blue dial being extremely difficult to obtain from authorized dealers, leading to high grey market prices. Some owners view the cyclops and fluted bezel as drawbacks, while others appreciate the watch as a stunning, albeit sometimes "blingy," jewelry piece suitable for occasional wear.

From video reviewers

The Saros annual calendar and Ring Command bezel are ingenious mechanical features. The dual-time functionality is ideal for travelers. The secondary market price significantly exceeds MSRP.