Side by side

Citizen ATTESAvsZelos Hammerhead V3 300m Titanium

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

ATTESA
CitizenATTESA
MSRP $1,395
Hammerhead V3 300m Titanium
ZelosHammerhead V3 300m Titanium
MSRP $559

At a glance

13 of 29 specs differ
Diameter
ATTESA40.6mm
Hammerhead V3 300m Titanium44mm
Power Reserve
ATTESA40h
Hammerhead V3 300m Titanium40h
Water Resistance
ATTESA100m
Hammerhead V3 300m Titanium300m
MSRP
ATTESA$1,395
Hammerhead V3 300m Titanium$559

Full specifications

Case

7 specs
Category
GMT
Diver
Diameter
40.6mm
44mm
Thickness
12mm
13mm
Lug-to-Lug
46mm
44mm
Lug Width
20mm
22mm
Material
Super Titanium
Titanium
Water Resistance
100m
300m

Crystal & Dial

3 specs
Crystal
Sapphire
Domed Sapphire
AR Coating
Underside
Inner
Dial Color
Black
Ti - Mosaic MOP

Movement

2 specs
Caliber
H145
Seiko NH35
Type
Solar
Automatic

Pricing

1 specs
MSRP
$1,395
$559

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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 ATTESA

Owners widely praise Citizen ATTESA for its advanced solar and GPS functionality, durable titanium construction, and stylish, light-wearing design. Reviewers and owners consistently highlight the beautiful dials that play with light and the convenience of features like perpetual calendars and radio synchronization, making it a compelling "grab and go" watch. Specific models are noted for their slim profiles and comfortable 40mm cases. However, some find the titanium bracelet clasps lack sufficient micro-adjustments for a perfect fit, and one owner considers the finishing on the hour and minute hands a weak point. Operating its advanced functions can also present a learning curve. Overall, owners rate Citizen ATTESA highly for its impressive feature set and wearability at its price point.

Zelos Hammerhead V3 300m Titanium

The Zelos Hammerhead V3 300m Titanium is widely praised for its exceptional lume, unique and beautiful dial finishing that reflects light dramatically, and solid build quality that exceeds its price point. Owners also highlight its comfortable wearability, especially the lightweight titanium variant, and the convenient on-the-fly micro-adjustment on the bracelet. One owner notes the Japanese movement performs better than anticipated, and the Ti-Damascus variant features a unique, patterned dial and bezel. However, some owners find the 44mm size large, the crown "off," and the bracelet clasp could be more scratch-resistant, with resizing pins described as stubborn. Reattaching the bracelet after removal is also noted as extremely difficult. Overall, owners rate the Zelos Hammerhead V3 300m Titanium highly for its impressive dial aesthetics and value for money.

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