Side by side

Orient Sports DivervsSpinnaker Dumas GMT

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.

Orient Sports Diver

The Orient Star Diver features excellent legibility due to its luminous hands and markers, along with sapphire crystal. The watch has a power reserve indicator.

Spinnaker Dumas GMT

Owners praise the Spinnaker Dumas GMT's satisfying lume, including on the crown, and good finishing, with one owner finding it wears well on a 17cm wrist. The watch features a Seiko NH34A GMT movement and a blue gradient dial. Reviewers note its 44mm diameter and 209g weight on the bracelet make it unsuitable for smaller wrists.

From video reviewers

The Spinnaker Dumas GMT offers robust build quality for its price point. Reviewers noted the 300-meter water resistance.

At a glance

11 of 29 specs differ
Diameter
Sports Diver43.6mm
Dumas GMT44mm
Power Reserve
Sports Diver50h
Dumas GMT
Water Resistance
Sports Diver100m
Dumas GMT300m
MSRP
Sports Diver$745
Dumas GMT$399

Full specifications

Case

7 specs
Category
GMT
Diameter
43.6mm
44mm
Thickness
14mm
15mm
Lug-to-Lug
51mm
48mm
Lug Width
20mm
22mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
100m
300m

Crystal & Dial

1 specs
Dial Color
Blue

Movement

2 specs
Caliber
Orient F6724
Seiko NH34
Power Reserve
50h
0h

Pricing

1 specs
MSRP
$745
$399
Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Follow this matchup

Get a note when Orient Sports Diver vs Spinnaker Dumas GMT gets more votes, a community discussion, or a price drop. No account needed.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.