Side by side

Citizen Promaster NavihawkvsSternglas Tachymeter

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

The Citizen Promaster Navihawk is praised for its purposeful dial layout, often compared to an aircraft cockpit, with applied faceted hour markers featuring lume and a smooth, secure rotating slide-rule or compass bezel. Owners note its good value, with one expressing interest in purchasing the 40mm model due to its appeal. The watch is powered by Eco-Drive movements, including the F900 GPS timekeeping caliber and the H804 radio-controlled quartz chronograph with world timer functions, offering a range of accessible functions with a slight learning curve. The 48mm models feature fully brushed stainless steel cases with short lugs for wearability, while the 40mm version offers a more compact stainless steel case with a navy-coated bezel and yellow accents. Overall, owners and reviewers appreciate the Citizen Promaster Navihawk for its functional, cockpit-inspired design and the value offered by its Eco-Drive technology and multiple complications.

Sternglas Tachymeter

The Sternglas Tachymeter is praised for its sporty chronograph design and wrist presence, offering character without being an overt tool watch. Reviewers note it as an improvement over its predecessor, featuring an upscale design with a colored aluminum bezel insert and more colorful dial options. It utilizes the Seiko VK63 meca-quartz movement, is accurate to ±20 seconds per month, and boasts a three-year battery life, all at a competitive price of €389. The Sternglas Tachymeter is considered good value for its design, functionality, and small-brand cachet, offering a charming youthfulness. One reviewer noted that the "orange" on one model appeared yellow, and suggested a tachymeter scale extending to 200 instead of 500 would be more useful. Overall, owners and reviewers rate the Sternglas Tachymeter highly for its value and appealing, youthful chronograph design.

At a glance

13 of 29 specs differ
Diameter
Promaster Navihawk40mm
Tachymeter42mm
Power Reserve
Promaster Navihawk
Tachymeter
Water Resistance
Promaster Navihawk200m
Tachymeter50m
MSRP
Promaster Navihawk$446
Tachymeter$312

Full specifications

Case

6 specs
Category
Pilot
Chronograph
Diameter
40mm
42mm
Thickness
0mm
10mm
Lug-to-Lug
0mm
50mm
Lug Width
0mm
20mm
Water Resistance
200m
50m

Crystal & Dial

2 specs
AR Coating
Underside
Dial Color
Silver

Movement

4 specs
Caliber
B620
Miyota 0S20
Type
Solar
Quartz
Power Reserve
0h
Jewels
0

Pricing

1 specs
MSRP
$446
$312
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