Citizen Attesa ACT Line (CB3040-56H)

The Citizen Attesa ACT Line (CB3040-56H) is a current-production watch with a super titanium (proprietary) case, finished with duratect titanium carbide (silver). At 93 g it sits around the middle for watches in the guide, and is priced well under the $1,445 median across the guide. It ships on a matching titanium bracelet rather than a strap.

4 official photos · reader photos welcome

Price

≈$622 (¥99,000)

Material

Titanium

Grade / type

Super Titanium (proprietary)

Weight

93 g

Water resistance

100 m

Type

Other

Case diameter

39.0 mm

Thickness

9.7 mm

Origin

Japan

Movement

Eco-Drive radio-controlled (multi-band)

Caliber

Citizen H128

Power reserve

Solar (about 2 years power-save)

Complications

Date, Perpetual calendar, Worldtimer

Colour

Grey

Surface treatment

Duratect titanium carbide (silver)

Finish technology

Surface hardening

Caseback

Titanium (closed, engraved with the world-time city ring)

Nickel-free

Unconfirmed (clasp or buckle material not confirmed)

Bracelet / strap

Super Titanium bracelet, three-fold push clasp, adjustable 148 to 206 mm

Matching bracelet

Standard

Crystal

Sapphire

Display back

No

Dial

Silver, hairline moulded pattern with metallic paint, date at 3 o'clock

Dial colours

Silver

Lume

Luminous hands

Availability

Offered

Status

Current

Not published

Reference, Lug-to-lug, Hardness, Construction

High confidence Verified Sep 2026 Source: Citizen Japan, Attesa ACT Line CB3040-56H (maker product page) Spec checksGrade Sep 2026Price Sep 2026Weight Sep 2026

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