Side by side

Astor + Banks ChronovsCitizen Series 8 870

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

Chrono
Astor + BanksChrono
MSRP $575
Series 8 870
CitizenSeries 8 870
MSRP $1,095

At a glance

12 of 29 specs differ
Diameter
Chrono44mm
Series 8 87039mm
Power Reserve
Chrono40h
Series 8 87042h
Water Resistance
Chrono100m
Series 8 870100m
MSRP
Chrono$575
Series 8 870$1,095

Full specifications

Case

6 specs
Category
Chronograph
Sport
Diameter
44mm
39mm
Thickness
12mm
Lug-to-Lug
46mm
Lug Width
20mm
11mm
Material
316L Stainless Steel
Stainless Steel

Crystal & Dial

2 specs
AR Coating
Inner
Underside
Dial Color
Black
Green

Movement

3 specs
Caliber
Ronda 5050.B
9051
Type
Quartz
Automatic
Power Reserve
40h
42h

Pricing

1 specs
MSRP
$575
$1,095

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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 Series 8 870

The Citizen Series 8 870 is praised for its compelling value proposition and modern Japanese design with a sporty edge. Reviewers note its 40mm steel case, glossy dial with applied markers, and the in-house Calibre 0950 automatic movement offering 50 hours of power reserve and enhanced magnetic resistance. The flat sapphire crystal is noted to collect fingerprints, and the solid caseback omits a view of the movement. The limited edition variant features a 40.8mm black DLC-coated case, a carbon fiber dial, and the 0950 movement regulated to -5/+10 seconds per day. Overall, the Citizen Series 8 870 is viewed as a strong offering for its blend of design and features.

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