Product Description
CASE DIAMETER
36 mm
41 mm
46 mm
46 mm
MOVEMENT
SW200 (26 Jewels)
ETA 2824-2 (25 Jewels)
SW220 (26 Jewels)
ETA 7750 (25 Jewels)
LUMINOUS FEATURE
Tritium gas tubes & MaraGlo
Tritium gas tubes & MaraGlo
Tritium gas tubes & MaraGlo
Tritium gas tubes & MaraGlo
SUBMERSIBILITY
30 ATM
30 ATM
30 ATM
30 ATM
LUG WIDTH
18 mm
20 mm
22 mm
22 mm
SKU
WW194026
WW194006NGM
WW194021
WW194014
CASING
316L Surgical Grade Stainless Steel
316L Surgical Grade Stainless Steel
316L Surgical Grade Stainless Steel
316L Surgical Grade Stainless Steel
The Marathon Pilot’s Chronograph is a watch designed to be used for dives, search and rescue operations, as well as flights. The Pilot’s Chronograph is commonly referred to as the Chronograph Search and Rescue (CSAR). The Marathon CSAR is water resistant down to 30 ATM – 300 meters (1000 feet) underwater.The CSAR is handmade in La Chaux de Fonds Switzerland to ensure the highest level of quality and accuracy in manufacturing. Inside the CSAR is a Swiss made, 25 Jewel Valjoux ETA 7750 automatic chronograph movement.The dial of the Marathon Pilot’s Chronograph shows 12 hour and 24 hour time, Date and Day. Chronograph timing is dual graduated, inner graduations are 1/5 sec and as well as decimal 1/100 minute timing (alternate inner timing ring). A sweep central seconds hand indicates 1/5 sec up to 60 seconds; Chronograph sub registers measure up to 30 minutes and 12 hours each. Register indexes & hands use MaraGlo paint for low light viewing. Encapsulated tritium (Isotope H3) light sources are used for dial at each hour position as well as the Minute and Hour hands, activity between 28-30 millicuries (under 30 millicuries).
TRITIUM GAS TUBES: Self illuminating tritium gas tubes glow with no need to be charged by an external light source.
SEARCH & RESCUE: Designed for Search And Rescue missions at sea, water resistant to 300 meters (1000 feet) underwater.
AUTOMATIC CHRONOGRAPH MOVEMENT: 25 Jewel Swiss made Valjoux 7750 self winding mechanical chronograph movement. Submersibility: 30ATM
SWISS MADE: Marathon watches are proudly made in La Chaux de Fonds, Switzerland since 1939.
