Side by side

Helgray Silverstone (Refurbished)vsSternglas Tachymeter

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

Silverstone (Refurbished)
HelgraySilverstone (Refurbished)
MSRP $150
Tachymeter
SternglasTachymeter
MSRP $312
What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Helgray Silverstone (Refurbished)

Owners widely praise the Helgray Silverstone (Refurbished) for its crisp printing, applied indices, legible date wheel, and solid pushers, noting an amazing fit and finish for the price and an attractive aesthetic. Some owners find the metal bracelet squeaks, and the 24-hour subdial is less desirable than sub seconds. One owner criticizes the thick case, downward-angled lugs that can dig into the wrist, and a crystal with noticeable edge effects. Overall, owners rate the Helgray Silverstone (Refurbished) highly for its impressive build quality and aesthetic appeal at its price point.

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

8 of 29 specs differ
Diameter
Silverstone (Refurbished)40mm
Tachymeter42mm
Power Reserve
Silverstone (Refurbished)40h
Tachymeter
Water Resistance
Silverstone (Refurbished)50m
Tachymeter50m
MSRP
Silverstone (Refurbished)$150
Tachymeter$312

Full specifications

Case

3 specs
Diameter
40mm
42mm
Thickness
11.5mm
10mm
Lug-to-Lug
47mm
50mm

Crystal & Dial

1 specs
Dial Color
Black

Movement

3 specs
Caliber
Seiko VK64 (Meca-Quartz)
Miyota 0S20
Power Reserve
40h
Jewels
25

Pricing

1 specs
MSRP
$150
$312
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