Side by side

Islander Islander x The Urban Gentry "Rangemaster II GMT" Limited Edition Watch #ISL-267vsYema Superman Steel CMM.10

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

Islander x The Urban Gentry "Rangemaster II GMT" Limited Edition Watch #ISL-267
IslanderIslander x The Urban Gentry "Rangemaster II GMT" Limited Edition Watch #ISL-267
MSRP $695
Superman Steel CMM.10
YemaSuperman Steel CMM.10
MSRP $1,890

At a glance

18 of 29 specs differ
Diameter
Islander x The Urban Gentry "Rangemaster II GMT" Limited Edition Watch #ISL-26743.2mm
Superman Steel CMM.1039mm
Power Reserve
Islander x The Urban Gentry "Rangemaster II GMT" Limited Edition Watch #ISL-267
Superman Steel CMM.1040h
Water Resistance
Islander x The Urban Gentry "Rangemaster II GMT" Limited Edition Watch #ISL-267150m
Superman Steel CMM.10300m
MSRP
Islander x The Urban Gentry "Rangemaster II GMT" Limited Edition Watch #ISL-267$695
Superman Steel CMM.10$1,890

Full specifications

Case

8 specs
Category
GMT
Diver
Diameter
43.2mm
39mm
Thickness
13.8mm
11.3mm
Lug-to-Lug
45.4mm
Lug Width
0mm
19mm
Material
Stainless Steel
316L Stainless Steel
Finish
Brushed and polished
Water Resistance
150m
300m

Crystal & Dial

4 specs
Crystal
Sapphire
Domed Sapphire
AR Coating
Underside
Inner
Dial Color
Steel
Indices
Applied

Movement

5 specs
Caliber
Miyota 9075
Yema CMM.10
Type
Manual
Automatic
Beat Rate
0 vph
28,800 vph
Power Reserve
0h
40h
Jewels
0
25

Pricing

1 specs
MSRP
$695
$1,890

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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.

Islander x The Urban Gentry "Rangemaster II GMT" Limited Edition Watch #ISL-267

Owners widely praise the Islander x The Urban Gentry "Rangemaster II GMT" Limited Edition Watch #ISL-267 for its good fit and finish, unique design, and comfortable wearability, with many noting its integrated bracelet and case dimensions make it wear smaller than its specs suggest. Some owners find the dial cluttered and unbalanced, with specific criticism directed at the date window placement and the hour hand, while others appreciate the case's skeletonized lugs and the overall bold, retro-futuristic aesthetic. Accuracy figures range from +3.6s/day to more variable performance, and the crown is frequently described as slightly hard to manipulate due to its guards. On balance, owners value the Islander x The Urban Gentry "Rangemaster II GMT" Limited Edition Watch #ISL-267 for its originality and finishing at its price point, despite some polarizing design elements.

Yema Superman Steel CMM.10

Owners widely praise the Yema Superman Steel CMM.10 for its refined casework, including polished lug bevels and an elegant crown guard, and its comfortable 39mm x 10.5mm dimensions. The glossy black lacquer dial and bezel insert are noted for adding depth, and the in-house CMM.10 movement is reported to be accurate, with one owner observing a loss of only 2 seconds over 2 days. The scales bracelet is described as gorgeous and nearly invisible on the wrist, though some find its polished center links too flashy. One reviewer flagged the signature bezel lock mechanism as flimsy and inconvenient. The CMM.10 automatic movement offers a 70-hour power reserve and is regulated to within +5/-3 seconds per day. On balance, owners and reviewers rate the Yema Superman Steel CMM.10 highly for its refined finishing and comfortable wearability at its price point.

From video reviewers

The Yema Steel features an in-house movement with a micro-rotor, one of the most beautiful at this price point. The watch's clasp feels a bit thin, which is a notable drawback. Reviewers disagree on the movement's power reserve, with one reviewer noting a 42-hour reserve and the other not mentioning power reserve at all.

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