UsA Scalar Black - USA104

Name: UsA Scalar Black - USA104
Rating: 4.132653 (589 reviews)
Author: USA Design Watch Face

By: USA Design Watch Face App

Black Scalar Edition for Wear OS

Overview

Google Play Store

Downloads

111,245 ▲ 369

Data as of 2026-08-30

Rating:

4.13 +2

(589)

Version:

1.5.5

Last updated: 2025-10-28

Ranking

#209,690 ▼ 440

Overall

Features & Capabilities

UsA Scalar Black (USA104) is a refined black edition of the USA Scalar watch face designed for Wear OS 4+ (API 33+). It blends an analog hour indicator (top circular section) with a central digital minute readout and a digital seconds display at the bottom. Time is shown in 12-hour mode only and the face includes a specially designed low-power Always-On Display (AOD) ambient mode.

Compatible with Galaxy Watch 4/5/6/7/8 series, Pixel Watch, and other Wear OS 4+ devices. Install using the same Google account on your phone and watch—installation should auto-start on the watch. To open the face on your watch: tap and hold your current face, select “add watch face,” and find the installed face under “downloaded.” Tap-and-hold the face or use the settings icon to customize the shortcut complication. Join the developer Telegram group for live support: https://t.me/usadesignwatchface

User Growth & Download Statistics

App Design

By:

USA Design Watch Face

Downloads:

111,245 369

Rating:

4.13

(589) 2 new ratings

Version:

1.5.5 Last updated: 2025-10-28

Version code:

Creation date:

2021-09-08

Publisher country:

Size:

1.89MB

Email:

us*****@gmail.com

URLs:

Full description:

Source:

Google Play Store

Data ingested on:

2026-08-30

Compare stats and ranking:

Ranking

# 209,690 ▼ 440

For Developers

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Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:

USA Design Watch Face

Google Play Store

https://play.google.com/store/apps/details?id=com.usadesign.usascalarblack

Email:

us*****@gmail.com

User Reviews

Most reviews praise UsA Scalar Black for readability and visual appeal, noting its beautiful, clean design and suitability as a daily driver. However, several users report compatibility issues on Galaxy Watch Ultra and problems with health data (HR not updating or live), along with occasional navigation problems from the watch face. Overall, the face is highly attractive and well-liked, but reliability on some devices and data features needs improvement.

Pros

Excellent readability/legibility.
Beautiful, clean, and eye-catching design.
Highly regarded as a daily driver / favorite watch face.
Useful for health metrics.

Cons

Incompatibility with Galaxy Watch Ultra / installation issues.
Heart rate data is wrong or doesn't update.
On-click navigation to required apps sometimes doesn’t work.

Recent reviews

Could you please adjust the default layout so that the Hour and Minute positions are swapped? Thank you.

Le*****, 2026-08-29

Utterly fantastic watch face. Unique design and very useful complications, plus three additional complication options. I'd love more designs in this style!