Casio - Casio G-Shock G-Steel Black - GSTB400BB11AER - Men - 2026

05
days
02
hours
57
minutes
55
seconds
Current bid
€ 62
Reserve price not met
Alfonso Minondo
Expert
Selected by Alfonso Minondo

Over six years of professional experience in watches with extensive collector network.

Retail Estimate  € 500 - € 550
IT
€62
ES
€59
IT
€56

Catawiki Buyer Protection

Your payment’s safe with us until you receive your object.View details

Trustpilot 4.4 | 145304 reviews

Rated Excellent on Trustpilot.

The 2026 Casio G-Shock G-Steel Black (reference GSTB400BB11AER) is a new quartz watch with a 49 mm carbon-and-steel case, black dial, rubber strap, and original box, papers and warranty.

AI-assisted summary

Description from the seller

Model/Reference: Casio G-Shock GSTB400BB1AER G-Steel Black
Limited edition: No
Gender: Male
Case: Bio-based steel and carbon, Diameter 49.6 mm
Dial: Analog-Digital
Case back: Steel hermetically sealed
Crystal: Mineral
Bracelet/Strap: Black rubber, tang clasp
Movement: Quartz Tough Solar
Functions:
Bluetooth with smartphone connection, world time, chronograph, timer, audible reminder / hourly signal, dual illumination, calendar, volume on/off, power saving, battery indicator.
Water resistance: 20 Bar

Shipping
The watch will be shipped with its complete set (box, warranty, instructions)
Insured shipments with DHL courier across Italy
Delivery time in Italy: 24/48H
Insured shipping to the European Union, delivery time 24/48/72h
Insured shipping outside the CE, delivery time 48/72/96h.
All shipments are trackable.

With all our reliability and professionalism we wish you a good auction!

Model/Reference: Casio G-Shock GSTB400BB1AER G-Steel Black
Limited edition: No
Gender: Male
Case: Bio-based steel and carbon, Diameter 49.6 mm
Dial: Analog-Digital
Case back: Steel hermetically sealed
Crystal: Mineral
Bracelet/Strap: Black rubber, tang clasp
Movement: Quartz Tough Solar
Functions:
Bluetooth with smartphone connection, world time, chronograph, timer, audible reminder / hourly signal, dual illumination, calendar, volume on/off, power saving, battery indicator.
Water resistance: 20 Bar

Shipping
The watch will be shipped with its complete set (box, warranty, instructions)
Insured shipments with DHL courier across Italy
Delivery time in Italy: 24/48H
Insured shipping to the European Union, delivery time 24/48/72h
Insured shipping outside the CE, delivery time 48/72/96h.
All shipments are trackable.

With all our reliability and professionalism we wish you a good auction!

Details

Brand
Casio
Gender
Men
Model
Casio G-Shock G-Steel Black
Reference number
GSTB400BB11AER
Band material
Rubber
Shipped insured
Yes
Band length
Long (over 200 mm)
Period
2025+
Repainted dial
No
Movement
Quartz
Dial colour
Black
Case material
Carbon - Steel
Original box included
Yes
Original papers included
Yes
Original warranty included
Yes
Case diameter
49 mm
Condition
New
Year
2026
Sold by
ItalyVerified
10901
Objects sold
99.56%
protop

Similar objects

  • ​
    ​
    ​
  • ​
    ​
    ​
  • ​
    ​
    ​
  • ​
    ​
    ​
  • ​
    ​
    ​
  • ​
    ​
    ​
  • ​
    ​
    ​
  • ​
    ​
    ​
  • ​
    ​
    ​
  • ​
    ​
    ​

For you in

Watches

  • ​
    ​
    ​
  • ​
    ​
    ​
  • ​
    ​
    ​
  • ​
    ​
    ​
  • ​
    ​
    ​
  • ​
    ​
    ​
  • ​
    ​
    ​
  • ​
    ​
    ​
  • ​
    ​
    ​
  • ​
    ​
    ​