Side by side

Citizen Promaster Navihawk A-TvsSeiko Prospex SPEEDTIMER Seiko Brand 100th Anniversary SPEEDTIMER Limited Edition

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

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 Navihawk A-T

The Citizen Promaster Navihawk A-T is praised for its attractive "sunburst silver" dial and excellent build quality, with one owner calling its bracelet the best in the sub-$1000 range. It features atomic timekeeping across 26 time zones, a compass bezel, a slide rule, and chronograph functions, powered by the H804 Eco-Drive movement. One owner returned it due to finding the silver variant too "blingy" for their taste, while a reviewer noted the 48mm stainless steel case remains wearable due to short, curved lugs. On balance, owners and reviewers rate the Citizen Promaster Navihawk A-T highly for its functional analog tool watch design and impressive feature set at its price point.

Seiko Prospex SPEEDTIMER Seiko Brand 100th Anniversary SPEEDTIMER Limited Edition

The Prospex SPEEDTIMER Seiko Brand 100th Anniversary SPEEDTIMER Limited Edition is praised for its retro design, balanced 42mm case, good finishing, and sapphire crystal. It is powered by the calibre 8R48, featuring a column wheel and vertical clutch, and offers 100m water resistance. Some find its 45-hour power reserve short compared to modern alternatives, and the date window placement is a point of discussion. The solar-powered variant is noted for its compact proportions and character, though some desire thinner cases and improved bracelet micro-adjustment. Overall, owners and reviewers appreciate the SPEEDTIMER's vintage-inspired aesthetics and solid build, with critiques focusing on power reserve and minor functional details.

At a glance

14 of 29 specs differ
Diameter
Promaster Navihawk A-T48mm
Prospex SPEEDTIMER Seiko Brand 100th Anniversary SPEEDTIMER Limited Edition42mm
Power Reserve
Promaster Navihawk A-T
Prospex SPEEDTIMER Seiko Brand 100th Anniversary SPEEDTIMER Limited Edition
Water Resistance
Promaster Navihawk A-T200m
Prospex SPEEDTIMER Seiko Brand 100th Anniversary SPEEDTIMER Limited Edition100m
MSRP
Promaster Navihawk A-T$850
Prospex SPEEDTIMER Seiko Brand 100th Anniversary SPEEDTIMER Limited Edition$2,400

Full specifications

Case

6 specs
Category
Pilot
Chronograph
Diameter
48mm
42mm
Thickness
0mm
12.9mm
Lug-to-Lug
0mm
49.6mm
Lug Width
22mm
20mm
Water Resistance
200m
100m

Crystal & Dial

4 specs
Crystal Shape
Curved
AR Coating
Super-clear coating
Dial Color
Blue
Lume
None
LumiBrite on hands and index(es)

Movement

3 specs
Caliber
H804
5X83
Type
Solar
Quartz
Jewels
0
14

Pricing

1 specs
MSRP
$850
$2,400
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