Side by side

Astor + Banks ChronovsCitizen Promaster Diver

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

Chrono
Astor + BanksChrono
MSRP $575
Promaster Diver
CitizenPromaster Diver
MSRP $431

At a glance

13 of 29 specs differ
Diameter
Chrono44mm
Promaster Diver46mm
Power Reserve
Chrono40h
Promaster Diver40h
Water Resistance
Chrono100m
Promaster Diver200m
MSRP
Chrono$575
Promaster Diver$431

Full specifications

Case

7 specs
Category
Chronograph
Diver
Diameter
44mm
46mm
Thickness
12mm
Lug-to-Lug
46mm
Lug Width
20mm
22mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
100m
200m

Crystal & Dial

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

Movement

2 specs
Caliber
Ronda 5050.B
B612
Type
Quartz
Solar

Pricing

1 specs
MSRP
$575
$431

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What people say

Owners + reviewers, side by side

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

Astor + Banks Chrono

Owners widely praise the Astor + Banks Chrono for its sporty design, wrist-friendly 38.5mm size, and enthusiast-friendly price starting at $525. One reviewer notes the date numeral is consistently half in shadow due to deep-set placement. On balance, owners and reviewers rate the Astor + Banks Chrono highly for its design and value at the price point.

Citizen Promaster Diver

The Citizen Promaster Diver is praised for its handsome dial made from recycled materials and its accurate Ecodrive movement, running +1 second in 7 days. Owners note potential difficulty maintaining charge in a large collection and minor alignment issues with the bezel and chapter ring. One owner reports an automatic movement with +20/-40 seconds a day accuracy. On balance, owners appreciate the Citizen Promaster Diver for its distinctive dial and reliable Ecodrive movement.

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