BoscoKu provides a detailed review of the Grand Seiko Titanium Spring Drive SBGA125, a limited edition from the 2015 62GS collection. This article explores how the SBGA125 honors the original 62GS automatic watch while incorporating modern Spring Drive technology and distinctive design elements.
This SBGA125 is part of the larger 62GS collection, a group of limited editions released 2015 to honor the very first Grand Seiko automatic watch, the 62GS.
The case design is a reincarnation of the 62GS, with beautifully faceted lugs and Zaratsu polishing on their proprietary titanium alloy known as high-intensity or Bright titanium. It has a silvery white dial with a granite type texture, similar to one of the 50th Anniversary Grand Seiko models from 5 years ago.The dial is classic GS through and through. Those mirror polished dauphine hands, the blued seconds, the textured dial--this is a prototypical Grand Seiko. It has been granted the nickname “Blizzard” by various watch forums, the texture is not like a "popcorn ceiling" at all which is sort of the impression you get from stock photography. As one can see here, it's a series of thousands of little bumps that have some slight reflectivity to them from different angles, making it almost sparkle. It's subtle--it's not shiny, but up close, it's appreciable. Meanwhile, there is nothing quite like those mirror polished facets. GS hands really look like they have some mass to them, like they're big, solid things, not folded tin. The seconds’ hand, too, is typical to GS and is brilliantly heat blued.
The fact that it is a titanium, spring drive 9R65 powered watch of medium size immediately invites comparison to the legendary SBGA011 “Snowflake”. Perhaps it was because of this inevitable comparison between the SBGA125 dial as something of a snow flurry, as contrasted with the SBGA011 snowflake's snow drifts.
The SBGA125 houses Seiko infamous 9R65 spring drive, rated for + or 1 second per day and with 72 hours of power reserve. Spring Drive, the tri-synchro regulator is the interface between the mechanical aspects of the movement, which is the vast majority, and the tiny subset of electronic components. This quasi-magical device basically takes a high-end mechanical movement but uses a quartz subsystem control the speed. Unlike in a quartz watch, however, the electronics provide no propulsion, they are not even capable of it. Instead, the electronic components provide resistance. The most obvious benefit is accuracy, one can have a watch with a beautiful movement, powered by the motion of your wrist or the winding of a crown, that has the accuracy of one very high quality quartz. But less obvious is the fact that spring drive movements are silent, and that's because they don't tick. Consequently, the spring drive has, without exception, the smoothest moving seconds hand in the world.
Last thing to note is that these bracelets, like other titanium Grand Seiko (as well as steel GS divers) use friction pins instead of screws. This is probably because titanium is softer than steel and it can be pretty easy to strip the thread when adjusting the bracelet. This is no.803 of a limited production of 1,000 pieces. #bkckwatches #grandseiko #SBGA125 #wristshot
About the Seiko Ref. SBGA125
The Grand Seiko SBGA125 is a limited edition Spring Drive model released in 2015 to commemorate the 55th anniversary of Grand Seiko. It is part of the brand's Heritage Collection, drawing inspiration from classic Grand Seiko designs while incorporating modern technology. This reference is particularly noted for its distinctive dial texture, often referred to as the 'Snowflake' dial, which has become a signature aesthetic for Grand Seiko.
Crafted from titanium, the SBGA125 features a 40mm case with a box-shaped sapphire crystal, evoking a vintage aesthetic. It houses the Caliber 9R65 Spring Drive movement, known for its high accuracy and smooth gliding seconds hand, offering a power reserve of 72 hours. The dial is characterized by its intricate, textured pattern, complemented by blued steel seconds and power reserve hands, and meticulously polished applied hour markers.
For collectors, the SBGA125 is significant as a limited edition anniversary model and for its use of the iconic 'Snowflake' dial in a titanium case, offering a lighter wear experience than its steel counterparts. Its combination of traditional design cues, advanced Spring Drive technology, and meticulous finishing makes it a highly sought-after reference within the Grand Seiko community.
Specifications
- Caliber
- 9R65
- Case
- Titanium
- Diameter
- 40mm
- Dial
- White 'Snowflake'
- Crystal
- Box-shaped sapphire
