Side by side

Sternglas BerlinvsCitizen Promaster Professional Diver

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

Berlin
SternglasBerlin
MSRP $258
Promaster Professional Diver
CitizenPromaster Professional Diver
MSRP $296
What people say

Owners + reviewers, side by side

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

Sternglas Berlin

The Sternglas Berlin is praised for its stylish Art Deco-inspired design and slim 38mm case, offering good value at $270 for newcomers to watches. One reviewer notes the Miyota GM02 quartz movement is accurate to ±20 seconds per month, but flags the included leather strap as squeaky and suggests an alternative. Overall, owners find the Sternglas Berlin a satisfying purchase for its aesthetic and price point.

Citizen Promaster Professional Diver

The Citizen Promaster Professional Diver is noted for its robust, edgy design with industrial fonts and scratch-resistant Duratect MRK and DLC coatings. Reviewers highlight its intuitive and satisfying bezel locking mechanism and the substantial 4mm anti-reflective sapphire crystal. This dive watch utilizes an Eco-Drive E365 quartz movement, offering a 365-day power reserve and an end-of-life indicator, and is recognized as the first ISO 6425 compliant watch with a solar-powered movement. However, its massive 52.5mm diameter and 22mm thickness make it unsuitable for everyday wear. On balance, the Citizen Promaster Professional Diver is recognized for its specialized, robust build and innovative solar-powered movement, though its size limits its wearability.

At a glance

13 of 29 specs differ
Diameter
Berlin38mm
Promaster Professional Diver44mm
Power Reserve
Berlin
Promaster Professional Diver40h
Water Resistance
Berlin50m
Promaster Professional Diver200m
MSRP
Berlin$258
Promaster Professional Diver$296

Full specifications

Case

5 specs
Category
Dress
Diver
Diameter
38mm
44mm
Thickness
8mm
12mm
Lug-to-Lug
45mm
46mm
Water Resistance
50m
200m

Crystal & Dial

3 specs
Crystal
Sapphire
Mineral
AR Coating
Inner
Underside
Dial Color
Black

Movement

4 specs
Caliber
Miyota GM02
E168
Type
Quartz
Solar
Power Reserve
40h
Jewels
25

Pricing

1 specs
MSRP
$258
$296
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