Side by side

Citizen Promaster Air GMTvsNivada Grenchen Autochron

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
Autochron
Nivada GrenchenAutochron
MSRP $2,495

At a glance

14 of 29 specs differ
Diameter
Promaster Air GMT44.5mm
Autochron38mm
Power Reserve
Promaster Air GMT50h
Autochron42h
Water Resistance
Promaster Air GMT200m
Autochron200m
MSRP
Promaster Air GMT$1,195
Autochron$2,495

Full specifications

Case

6 specs
Category
Pilot
Chronograph
Diameter
44.5mm
38mm
Thickness
12mm
38mm
Lug Width
22mm
20mm
Finish
Brushed and polished
Brushed + Polished
Caseback
Solid
316L Steel Silver Color Caseback

Crystal & Dial

4 specs
AR Coating
Underside
Inner
Dial Color
Navy
Matt Blue Small texture +Super White Lum thick Printed 7506C Super Lum. Dots +White thick Printed logo
Indices
Applied
Baton
Lume
None
Super-LumiNova

Movement

3 specs
Caliber
9054
ETA Valjoux 7750
Beat Rate
28,800 vph
28 vph
Power Reserve
50h
42h

Pricing

1 specs
MSRP
$1,195
$2,495

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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.

Nivada Grenchen Autochron

Owners praise the Nivada Grenchen Autochron's dial, with one owner calling it amazing. The Autochron Mechaquartz is noted for its squared profile and the comfort of its expansion bracelet on smaller wrists.

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