•Article number: A.1848
•Series: FIELD CHRONOGRAPH 1840 SERIES
•Family: Land
•Function: Chrono Alarm
•Movement (technology): Quartz
•Size of case diameter (mm): 42.00
•Case material: Stainless Steel brushed
•Case back: Screwed Caseback
•Crown: Security Screw-On crown with protection
•Crystal/Glass material: Sapphire glass anti reflective coating
•Water resistance (m/ft/atm): 100 / 300 / 10
•Strap/Bracelet material: Genuine Leather
•Illumination: Night Vision Tubes (25 years)