Seiko Prospex "Land Tortoise" - SRPG18 Seiko Prospex Countdown start time setting range:

Countdown start time setting range: 1 to 60 minutes (1-minute increments)

as well as a date calendar

with secure screwdown crown and caseback

With a magnified day/date calendar

10 diamonds

Seiko Prospex "Land Tortoise" - SRPG18 Seiko Prospex Countdown start time setting range:The Seiko Prospex SRPG18, part of the "Land Tortoise" series, combines rugged functionality with refined aesthetics. Its rose gold tone stainless steel case and brown dial offer a distinctive look, while the compass bezel adds practical utility for adventurers. Features Automatic movement with manual winding capability 41 hour power reserve Sapphire crystal for superior scratch resistance LumiBrite on hands and markers for enhanced visibility