Raven Custom - 39mm GMT DivervsDOXA SUB 250T GMT

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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.

Raven Custom - 39mm GMT Diver at true scale

Custom - 39mm GMT Diver

DOXA SUB 250T GMT at true scale

SUB 250T GMT

Diameter

39mm

40mm

Water Resistance

200m

250m

highest

Power Reserve

n/a

50h

MSRP

$590

lowest

$2,790

Movement

Seiko NH34

Automatic

Case

4 specs
Diameter
39mm
40mm
Lug Width
20mm
n/a
Material
Ceramic
Stainless Steel
Water Resistance
200m
250m

Crystal & Dial

2 specs
AR Coating
n/a
Yes
Dial Color
n/a
Aquamarine

Movement

2 specs
Caliber
Seiko NH34
n/a
Power Reserve
0h
50h

Pricing

1 specs
MSRP
$590
$2,790
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Reviews

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

Raven Custom - 39mm GMT Diver

Owners praise the Raven Custom - 39mm GMT Diver for its 39mm case size, legibility, and bezel action. One owner notes the watch runs flawlessly. The Raven Custom - 39mm GMT Diver is offered new in box for $375, featuring a Seiko NH34 GMT movement and BGW9 lume. Some owners find the included bracelet too simple for the case finish and opt for alternatives. Overall, owners rate the Raven Custom - 39mm GMT Diver highly for its wearability and value.

DOXA SUB 250T GMT

The DOXA SUB 250T GMT is widely praised for its compact 40mm case, slim 10.85mm thickness, and sub-43mm lug-to-lug measurement, making it exceptionally comfortable and wearable. Reviewers highlight its functional GMT complication, precise bezel action, and the classic Doxa design language, noting its competitive pricing around €2,550 or $2,450. The skeletonized GMT hand is a point of discussion, with some finding it quirky or less intuitive, though others note it looks better in person and is easy to ignore for dive purposes. The watch is available in nine dial colors, with specific limited editions carrying a slight premium. Overall, reviewers rate the DOXA SUB 250T GMT highly for its wearable dimensions and value proposition as a capable dive watch with added GMT functionality.

From video reviewers

The watch's refined and wearable 42mm case size is a strength. Reviewers noted the iconic Doxa aesthetic combined with GMT functionality. No shared weaknesses were identified.