Side by side

Aigi Watches ARCTIC GMTvsSpinnaker Dumas Automatic

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

What people say

Owners + reviewers, side by side

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 seen as an excellent value at $250, 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 its sporty look, especially with the included rubber strap, and are drawn to supporting an emerging brand. Overall, owners rate the Aigi Watches ARCTIC GMT highly for its strong value proposition and appealing design.

Spinnaker Dumas Automatic

Owners widely praise the Spinnaker Dumas Automatic for its attractive textured blue dial, applied indices, and well-finished case, noting its comfortable wearability due to a short lug-to-lug distance. Some owners flag the use of mineral crystal instead of sapphire and a bracelet with a learning curve and loose keeper. Overall, owners rate the Spinnaker Dumas Automatic highly for its aesthetics and case finishing at its price point.

At a glance

11 of 29 specs differ
Diameter
ARCTIC GMT41mm
Dumas Automatic44mm
Power Reserve
ARCTIC GMT41h
Dumas Automatic
Water Resistance
ARCTIC GMT200m
Dumas Automatic300m
MSRP
ARCTIC GMT$560
Dumas Automatic$239

Full specifications

Case

7 specs
Category
Diver
Diameter
41mm
44mm
Thickness
11.95mm
15mm
Lug-to-Lug
46mm
48mm
Lug Width
0mm
22mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
200m
300m

Crystal & Dial

1 specs
Dial Color
white
Blue

Movement

2 specs
Caliber
Seiko NH34
Seiko NH35
Power Reserve
41h
0h

Pricing

1 specs
MSRP
$560
$239
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