Side by side

Citizen Promaster Skyhawk A-TvsSpinnaker Hull Diver

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 $746
Hull Diver
SpinnakerHull Diver
MSRP $375

At a glance

11 of 29 specs differ
Diameter
Promaster Skyhawk A-T45mm
Hull Diver42mm
Power Reserve
Promaster Skyhawk A-T40h
Hull Diver40h
Water Resistance
Promaster Skyhawk A-T200m
Hull Diver300m
MSRP
Promaster Skyhawk A-T$746
Hull Diver$375

Full specifications

Case

6 specs
Category
Pilot
Diver
Diameter
45mm
42mm
Thickness
12mm
15mm
Lug-to-Lug
46mm
47.5mm
Material
Super Titanium
316L Stainless Steel
Water Resistance
200m
300m

Crystal & Dial

2 specs
AR Coating
Underside
Inner
Dial Color
Black
Green

Movement

2 specs
Caliber
U680
SII NH35A
Type
Quartz
Automatic

Pricing

1 specs
MSRP
$746
$375

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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 praised for its impressive functionality, driven by the Eco-Drive movement which offers atomic timekeeping, a perpetual calendar, and chronograph capabilities. Reviewers note its robust build with 200m water resistance and a sapphire crystal. Owners report that the titanium versions offer a lighter feel, while some find the black hands on certain models can blend with the dial, impacting readability. The stainless steel versions are described as substantial. Overall, owners and reviewers rate the Citizen Promaster Skyhawk A-T highly for its extensive pilot's watch features and value.

Spinnaker Hull Diver

The Spinnaker Hull Diver is widely praised for its excellent build quality, featuring a milled clasp, solid links, and a strong anti-reflective coating on its sapphire crystal. Owners highlight its value, with one calling it one of their best affordable watches at $170, and appreciate the dual-part case construction that contributes to a reduced thickness. The blue dial is noted for its attractive play of light, and the screw-down crown is easy to operate. However, the lume is considered average, and some desire a higher beat movement. On balance, owners rate the Spinnaker Hull Diver highly for its robust construction and strong value proposition at its price point.

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