Side by side

Citizen Promaster Air GMTvsLorier Hyperion SII Skyward

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

Promaster Air GMT
CitizenPromaster Air GMT
MSRP $1,195
Hyperion SII Skyward
LorierHyperion SII Skyward
MSRP $599

At a glance

10 of 29 specs differ
Diameter
Promaster Air GMT44.5mm
Hyperion SII Skyward39mm
Power Reserve
Promaster Air GMT50h
Hyperion SII Skyward40h
Water Resistance
Promaster Air GMT200m
Hyperion SII Skyward200m
MSRP
Promaster Air GMT$1,195
Hyperion SII Skyward$599

Full specifications

Case

5 specs
Category
Pilot
GMT
Diameter
44.5mm
39mm
Thickness
12mm
Lug-to-Lug
46mm
Lug Width
22mm
20mm

Crystal & Dial

2 specs
AR Coating
Underside
Inner
Dial Color
Navy
Skyward

Movement

2 specs
Caliber
9054
Power Reserve
50h
40h

Pricing

1 specs
MSRP
$1,195
$599

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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 Promaster Air GMT

The Citizen Promaster Air GMT is widely praised for its impressive in-house Cal. 9054 automatic GMT movement, excellent case fit and finish, and a high-quality bracelet for its price point. Reviewers highlight its striking anti-reflective domed sapphire crystal, legible dial with large numerals, and long-lasting lume. However, its 44.5mm dimensions are considered unfashionably large, and the case design is described as uninspired. The independent hour jumping is noted as mushy and unable to be set backward, while the unframed 3 o'clock date window and minute track on the rehaut being obscured by case shadows are also flagged as drawbacks. The watch is priced at $1,125 USD and features 200m water resistance and a 50-hour power reserve. On balance, reviewers commend the Citizen Promaster Air GMT for its strong movement and legibility at an affordable price, despite reservations about its case size and some functional aspects of the GMT hand.

Lorier Hyperion SII Skyward

Owners widely praise the Lorier Hyperion SII Skyward for its comfortable, thin, and light wearability, with one owner noting a perfect case width and another highlighting its 10.7mm thickness. The bi-directional GMT bezel is described as decent for its price, and the movement is considered fine and accurate, making it a low-key travel watch. The bracelet is also noted as well-made and finished for the price. On balance, owners rate the Lorier Hyperion SII Skyward highly for its comfortable wearability and value as a mechanical GMT.

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