Side by side

Citizen Promaster Skyhawk A-TvsSternglas Naos Großdatum

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 $1,025
Naos Großdatum
SternglasNaos Großdatum
MSRP $323

At a glance

13 of 29 specs differ
Diameter
Promaster Skyhawk A-T45.7mm
Naos Großdatum38mm
Power Reserve
Promaster Skyhawk A-T40h
Naos Großdatum
Water Resistance
Promaster Skyhawk A-T200m
Naos Großdatum50m
MSRP
Promaster Skyhawk A-T$1,025
Naos Großdatum$323

Full specifications

Case

6 specs
Category
Pilot
Dress
Diameter
45.7mm
38mm
Thickness
12mm
10mm
Lug-to-Lug
46mm
42mm
Lug Width
22mm
20mm
Water Resistance
200m
50m

Crystal & Dial

3 specs
AR Coating
Underside
Inner
Dial Color
Black
Lume
None
Luminova Punkten

Movement

3 specs
Caliber
U680
Seiko VJ76
Power Reserve
40h
Jewels
25

Pricing

1 specs
MSRP
$1,025
$323

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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 Skyhawk A-T

The Citizen Promaster Skyhawk A-T is widely appreciated for its value and robust functionality, with reviewers highlighting its lightweight titanium construction, anti-reflective sapphire crystal, and 200m water resistance. Owners note that titanium models offer superior wearability compared to stainless steel versions. The U680 Eco-Drive movement provides radio-controlled atomic timekeeping for high accuracy, and the dial offers complications like world time, perpetual calendar, and chronograph. Some find certain color combinations with black hands can hinder readability. Overall, owners and reviewers rate the Citizen Promaster Skyhawk A-T highly for its significant functionality and convenience at its price point.

Sternglas Naos Großdatum

The Sternglas Naos Großdatum is praised for its Bauhaus aesthetic and value, with one owner finding it an affordable alternative to other designs. However, some owners report it feels underwhelming and cheap, with a printed-on face, small font, and toy-like hands, and find the strap to be of poor quality. The watch features a 38mm stainless steel case, an Alabaster dial with beige LumiNova, and a Seiko TMI VJ76 quartz movement rated for -20/+20 seconds per month. On balance, owners and reviewers are divided, with the primary point of contention being the perceived quality and aesthetic execution of the Sternglas Naos Großdatum.

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