Forged carbon case / dial

AUTOMATIC

EFK-200XPB-1ADR

NEW07/2026

Major Features

Light and strong

Light and strong

10 bar water resistant

10 bar water resistant

Mechanical watch

Mechanical watch

See-through screw lock back

See-through screw lock back

Specifications

Basic Information

Case size (L× W× H) ?

43.8 × 38.8 × 11.9 mm

Case and bezel material

Carbon / Stainless steel

Water resistance

100-meter water resistance

Weight ?

81 g

Band

Resin Band
Push-button butterfly clasp

Movement type

Winding mechanism: Automatic with manual winding

Exterior

Glass

Sapphire Crystal

Surface treatment

Black ion plated bezel

Other

Forged carbon case
Forged carbon dial

Back plate

See-through screw lock back

Compatible band size

145 to 195 mm

Watch Features

Run time

Power reserve: Approximately 42 hours on winding the spring sufficiently

Other features

Date display
Hacking function (seconds hand)
Number of jewels: 21
Vibrations: 21,600 vibrations per hour
Regular timekeeping:
Analog: 3 hands (hour, minute, second)

Accuracy

Mean daily rate: -20 to +40 seconds

Features

Casio EFK-200XPB forged carbon watch

Forged carbon: Imbued with functionality and design sensibility

EFK-200XPB

Forged carbon — a material also used in high-end sports cars — is used for the dial and case. Featuring the singularly striking patterns characteristic of the material, the design captures the sports car worldview of constantly speeding toward ever higher performance, expressed in a uniquely EDIFICE style.

Forged carbon

Originally developed in the aerospace sector and now increasingly utilized in the automotive industry, forged carbon is a composite material made by kneading carbon fiber into resin and then forging it in a press die at high temperatures under intense pressure. Delivering both high rigidity and light weight, this advanced material features beautiful, distinctive marbled patterns created in the manufacturing process.

Casio EFK-200XPB black and blue dial models

Dial design with refined flair

The simple dial, featuring three hands and a date display, highlights the distinctive aesthetic of the forged carbon design. The tapered hands and indexes add impressions of streamlined sophistication to the chic, unified look of the models with black dials.

Casio EFK-200XPB dial and see-through case back

Made-in-Japan automatic movement: Visible through the see-through case back

The watch is powered by an automatic movement, capturing a sense of passion and dynamism inspired by the motion of an internal combustion engine. The sweep-motion seconds hand glides gracefully, marking the passage of time. A screw-lock, see-through case back reveals the movement in action, showcasing its mechanical beauty.

Casio EFK-200XPB butterfly clasp

Butterfly clasp

EFK-200XPB

Featuring an all-black design, the watch pairs a forged carbon case with a urethane band, delivering both strength and light weight. The push-button butterfly clasp allows for quick, effortless attachment and removal.

Casio EFK-200XPB sapphire crystal

Sapphire crystal

Scratch-resistant highly transparent sapphire crystal delivers excellent clarity and readability.

Styling Photos

Casio EFK-200XPB styling photo 1Casio EFK-200XPB styling photo 2Casio EFK-200XPB styling photo 3Casio EFK-200XPB styling photo 4Casio EFK-200XPB styling photo 5Casio EFK-200XPB styling photo 6