Side by side

Citizen Series 8 870vsFears Arnos (Blue)

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

Series 8 870
CitizenSeries 8 870
MSRP $1,095
Arnos (Blue)
FearsArnos (Blue)
MSRP $4,604

At a glance

12 of 29 specs differ
Diameter
Series 8 87039mm
Arnos (Blue)30.8mm
Power Reserve
Series 8 87042h
Arnos (Blue)40h
Water Resistance
Series 8 870100m
Arnos (Blue)30m
MSRP
Series 8 870$1,095
Arnos (Blue)$4,604

Full specifications

Case

7 specs
Category
Sport
Dress
Diameter
39mm
30.8mm
Thickness
12mm
8.4mm
Lug-to-Lug
46mm
40mm
Lug Width
11mm
20mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
100m
30m

Crystal & Dial

2 specs
AR Coating
Underside
Inner
Dial Color
Green
Blue

Movement

2 specs
Caliber
9051
Sellita SW1000-1b
Power Reserve
42h
40h

Pricing

1 specs
MSRP
$1,095
$4,604

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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.

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.

Fears Arnos (Blue)

The Fears Arnos (Blue) is lauded for its striking blue galvanic dial with a hobnail surround and Roman numerals, housed in a vintage-inspired 33.5mm rectangular stainless steel case measuring 8.4mm in thickness. Reviewers note the convenience of its automatic Sellita SW1000-1b movement, which offers a 46-hour power reserve. On balance, reviewers praise the Fears Arnos (Blue) for its distinctive dial and slim, wearable case.

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