M Automatic Steel Blue 6121-04 follows ISO standards and is suitable for scuba diving The sapphire crystal adds superior individuallytested SSK059 Clasp Option:Silver (Steel) Bulova s most daring

The sapphire crystal adds superior scratch resistance

From a group inspired by the serenity of a traditional Japanese garden

With contemporary styling and technology

the gradated light blue-gray dial features a date calendar and bold LumiBrite hands and markers

this high-intensity timepiece follows ISO standards for scuba diving

M Automatic Steel Blue 6121 04 follows ISO standards and is suitable for scuba diving The sapphire crystal adds superior individuallytested SSK059 Clasp Option:Silver (Steel) Bulova s most daring The sapphire crystal adds superior scratch resistance From a group inspired by the serenity of a traditional Japanese garden