AK904CSBPU
Weight:
Weight (without straps):54.5g
Weight (with Hybrid Nylon & Leather straps):67.5g
Diammeter:
40mm*47.2mm
Thickness:
14.4mm
Case:
Carbon fiber case + grade 5 titanium alloy bezel, case back & inserts
Crown:
Grade 5 Titanium Alloy
Water Resistance:
5 ATM / 50m
Crystal:
Sapphire crystal with anti-reflective coating
Dial:
Three-dimensional copper elements + titanium alloy structural base + aerospace-grade aluminum + titanium alloy relief detailing + black jade
Movement:
AK-08BA (Modified Sellita SW200+Self-Developed Modular Movement);28,800 vibrations/hour hour (4 Hz)
Power Reserve:
38 hours
Time Display:
ATOWAK MARS AGE features ATOWAK’s proprietary orbital startrail time system, inspired by the Earth, Moon, and Mars. An 8mm titanium hour disc advances in precise 30° orbital increments to indicate the hours, while a bi-directional indicator and rocket-shaped pointer alternate through a continuous 60-minute relay to display the minutes. At the center, a luminous “M” seconds hand indicates the seconds.
Strap:
Hybrid Nylon & Leather
Buckle:
Pin Buckle
Titanium Alloy with AK logo.
Width:
Strap Width: 24mm (lug) × 20mm (buckle)
Strap Inner Circumference:
130mm-190mm
Packaging:
Each timepiece is accompanied by a dedicated violet leather presentation box, accented with a metal nameplate that reinforces its exclusive character. Designed with equal consideration for protection and presentation, it serves as a lasting extension of the collection—distinctive in appearance, purposeful in function, and crafted to be treasured alongside the watch itself.
Brand Philosophy:
Every ATOWAK timepiece is an original design, born from independent creativity and mechanical imagination.
Draws inspiration from the Earth, Moon, and Mars, MARS AGE translating orbital motion into mechanical architecture. ATOWAK redefines time through motion, balance, and celestial rhythm.







