Case: Stainless steel, 43 mm, 10.6 mm thick, 5 ATM water resistant.
Dial: Green and blue astronomical-style dial with silver accents and Roman numerals.
Bracelet: Solid stainless steel with a brushed and polished finish.
Movement: Seiko VH65, quartz, accuracy ±20 seconds per month, SR920SW battery.
Bezel: Stainless steel fixed bezel with fine edge detailing.
Functions: Date and full calendar display.