Side by side

Praesidus A-11 Spec 2 AmeriquartzvsSternglas Tachymeter

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

A-11 Spec 2 Ameriquartz
PraesidusA-11 Spec 2 Ameriquartz
MSRP $215
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.

Praesidus A-11 Spec 2 Ameriquartz

Owners praise the Praesidus A-11 Spec 2 Ameriquartz as a sturdy, versatile tool watch at $215 USD, noting its precise Ameriquartz movement. However, some owners report unpolished lugs, random timekeeping errors ranging from 5-15 minutes off, premature battery death, and difficulties with battery replacements and customer service. The canvas strap is also noted as being very long, and the crystal is sapphire-coated K1 mineral. On balance, owners find the Praesidus A-11 Spec 2 Ameriquartz a capable daily beater despite these specific concerns.

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

11 of 29 specs differ
Diameter
A-11 Spec 2 Ameriquartz38mm
Tachymeter42mm
Power Reserve
A-11 Spec 2 Ameriquartz40h
Tachymeter
Water Resistance
A-11 Spec 2 Ameriquartz50m
Tachymeter50m
MSRP
A-11 Spec 2 Ameriquartz$215
Tachymeter$312

Full specifications

Case

6 specs
Category
Field
Chronograph
Diameter
38mm
42mm
Thickness
10mm
Lug-to-Lug
50mm
Lug Width
18mm
20mm
Material
316L Stainless Steel
Stainless Steel

Crystal & Dial

1 specs
Dial Color
Brown

Movement

3 specs
Caliber
Ameriquartz USA
Miyota 0S20
Power Reserve
40h
Jewels
25

Pricing

1 specs
MSRP
$215
$312
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