Men’s SevenFriday 02/03 “CHOO-CHOO” Automatic Watch

The SevenFriday 02/03 “CHOO-CHOO” is a bold industrial-inspired timepiece designed with unique mechanical aesthetics. Its sandblasted stainless steel circular case with square edges is paired with a polished gun metal PVD bezel, creating a strong and modern look. The dial showcases an open balance wheel powered by the Miyota 8219 automatic movement, offering a clear view of the watch’s inner mechanics. With a railroad-inspired dark brown leather strap and quick-release Fast Strap Changer system, it combines functionality with distinctive style. Built with hardened mineral glass and 3 ATM water resistance, it is designed for everyday wear with a signature SevenFriday edge.

Specifications:
Gender: Men’s
Movement Type: Automatic
Caliber: Miyota 8219
Movement Description: Automatic movement with open balance wheel and approximately 40-hour power reserve
Functions: Hours, minutes, seconds
Model: 02/03 “CHOO-CHOO”
Dial Color: [Industrial multi-layer design with open balance wheel]
Hour Markers: Industrial-style markers
Hands: [Standard luminous hands]
Case Shape: Round with square-edged design
Material: Sandblasted stainless steel case with gun metal PVD bezel
Glass: Specially hardened anti-reflective mineral glass
Case Back: Polished stainless steel
Dimension: 44.3 x 49.7 mm
Water Resistance: 3 ATM (splash/rain resistant, no swimming/diving)
Case Specificities: Open balance wheel display, industrial design elements
Bracelet/Strap: Dark brown wax-treated leather strap with silicone lining
Clasp Type: Standard buckle
Additional Features: Fast Strap Changer system with quick release pushers