Seiko Selection SBTM297 Radio Wave Solar World Time

Seiko Selection SBTM297 Radio Wave Solar World Time
Product specification
Brand : Seiko
Series : Seiko Selection
Model : SBTM297
Movement : Solar Radio Wave
Caliber No : 7B75
Case Material : Pure titanium
Band Material : Cow leather
Glass Material : Sapphire
Arm length (longest) : - mm
Accuracy : Average monthly difference when not receiving ± 15 seconds
Driving period : Drive for about 9 months when fully charged,Approximately 2 years when saving power
Waterproof : Reinforced waterproof for daily life (10 ATM)
Size : H 46.1mm × W 39.5mm × T 9.5mm

[@idevric]

How does the world time work?

[@66bartonyang]

www.seikowatches.com/instructions/html/SEIKO_7B75_JP/index

[@gregmedbourn5347]

Talk.......

[@dmarti47]

Please show how the world time works.

[@66bartonyang]

www.seikowatches.com/instructions/html/SEIKO_7B75_JP/index