Side by side

Citizen Atomic Perpetual A-TvsKUOE ROYAL SMITH 90-010

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

ROYAL SMITH 90-010
KUOEROYAL SMITH 90-010
MSRP $1,050

At a glance

12 of 29 specs differ
Diameter
Atomic Perpetual A-T41mm
ROYAL SMITH 90-01035mm
Power Reserve
Atomic Perpetual A-T40h
ROYAL SMITH 90-01040h
Water Resistance
Atomic Perpetual A-T200m
ROYAL SMITH 90-01050m
MSRP
Atomic Perpetual A-T
ROYAL SMITH 90-010$1,050

Full specifications

Case

6 specs
Category
Pilot
Chronograph
Diameter
41mm
35mm
Thickness
12mm
12.7mm
Lug-to-Lug
46mm
43mm
Lug Width
20mm
18mm
Water Resistance
200m
50m

Crystal & Dial

3 specs
Crystal Shape
Flat
Dome
AR Coating
Underside
Yes
Dial Color
Blue
Ivory

Movement

2 specs
Caliber
H800
Miyota 9122
Type
Solar
Automatic

Pricing

1 specs
MSRP
$1,050

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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.

Citizen Atomic Perpetual A-T

Owners widely praise the Citizen Atomic Perpetual A-T for its handsome appearance, solid fit and finish, comfortable bracelet, and intuitive world time function. Its perpetual calendar and atomic timekeeping are highlighted as major conveniences, maintaining accuracy within 0.5 seconds even without syncing, and owners appreciate its "set & forget" nature and solar charging. The watch features a modest, stylish blue dial with delicate design details and a clutter-free layout, along with high water resistance without a screw-down crown and light titanium construction. Some find the dial unnecessarily busy, and its time zone functionality is noted as less useful outside the US, with atomic sync being less compelling below the equator. Accuracy is reported as +/-15 seconds per month if not syncing, but +/-0 seconds if it syncs via radio signal. Some find the watch a bit on the large side.

KUOE ROYAL SMITH 90-010

Owners praise the KUOE ROYAL SMITH's elegant 37mm size, symmetrical bicompax layout, and crisp chronograph pushers with a swift reset. The salmon dial is described as copper-toned with highly polished, legible Breguet numerals. Some owners find the 13mm thickness and 43mm lug-to-lug wearable, while others note the 14.3mm thickness detracts from wearability. The TMI NE86A movement has a claimed 45-hour power reserve and accuracy ranging from +25/-15 seconds per day. On balance, owners and reviewers appreciate the KUOE ROYAL SMITH for its retro charm and enjoyable chronograph operation, despite some reservations about its thickness.

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