Side by side

Citizen Promaster Skyhawk A-TvsGrand Seiko SBGP009

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

Promaster Skyhawk A-T
CitizenPromaster Skyhawk A-T
MSRP $671
SBGP009
Grand SeikoSBGP009
MSRP $3,100
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 Skyhawk A-T

The Citizen Promaster Skyhawk A-T is praised for its comprehensive feature set, including radio-controlled atomic timekeeping, a perpetual calendar, and a second time zone subdial. Reviewers note the titanium models offer good wearability, though one owner found the watch felt like a boat anchor. The stainless steel versions feature polished chamfers, brushed finishing, and a bidirectional bezel with a slide rule. Some models, particularly those with black hands against a black dial, have been criticized for poor readability, while others offer semi-skeletonized white sword hands and stencil numerals for improved legibility. On balance, owners and reviewers appreciate the Citizen Promaster Skyhawk A-T's extensive functionality and build, though legibility can be a concern on certain dial configurations.

Grand Seiko SBGP009

Grand Seiko SBGP009 owners note its "normal quartz" movement, and one owner criticizes the bracelet for lacking a taper. One owner cites a 40-year-old Seiko quartz watch that has only required battery changes as evidence of the reliability of Grand Seiko's quartz movements. On balance, owners value the Grand Seiko SBGP009 for its perceived long-term reliability.

At a glance

9 of 29 specs differ
Diameter
Promaster Skyhawk A-T46mm
SBGP00940mm
Power Reserve
Promaster Skyhawk A-T40h
SBGP00940h
Water Resistance
Promaster Skyhawk A-T200m
SBGP009100m
MSRP
Promaster Skyhawk A-T$671
SBGP009$3,100

Full specifications

Case

5 specs
Category
Pilot
Dress
Diameter
46mm
40mm
Thickness
12mm
10.6mm
Lug-to-Lug
46mm
47mm
Water Resistance
200m
100m

Crystal & Dial

2 specs
AR Coating
Inner
Yes
Dial Color
Blue
Black

Movement

1 specs
Caliber
U680
9F85

Pricing

1 specs
MSRP
$671
$3,100
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