Heritage 系列
The “Mount Iwate pattern” dial

SBGJ201G

SBGJ201

Heritage 系列

特点

引领新世代的高精准度机械表,献给活跃于世界舞台的您

延续自动上链机械式高振频36000转机芯一贯的抗外部震动、高精准度性能,搭载附GMT功能的9S86机芯。面盘上的24小时显示刻度及GMT指针,可显示双时区时间。1967年问世的「44GS」奠定了「Seiko Style」设计理念,孕育出端正的外观设计,大量采用完美无瑕的超镜面研磨。面盘纹路采用「岩手山纹」,乃源自专为GS打造机械表款的「雫石高级时计工坊」举目所及的雄伟岩手山棱线,展现细致抛光的绝美作工。

规格

外观
外观: 不锈钢
底盖: 透视螺丝
镜面材质: 双弧型蓝宝石水晶镜面
镜面涂层: 内面防眩镀膜
表壳尺寸: 直径 40.0mm 耳对耳 46.2mm 厚度 14.0mm
表带宽度: 19mm
表扣类型: 三折式表扣
表带周长: 195mm
机芯
机芯型号: 9S86 说明
机芯类型: 机械表可手上链
动力储存: 约55小时
平均每日速率: 平均日差为+5秒~-3秒(静置状态下)
  • 此精准度数值是在机芯安装到表壳里以前,测量机芯在12天期间之中的秒数增加/减少数值所求得。此测量作业在人工控制的环境中进行,测量时机芯均有受到6方位的精准度检测控制。
功能
防水: 10气压
抗磁: 4,800 A/m
其他信息/特点:
  • 可锁式表冠
  • 宝石数37
  • 24小时指针(两地时间)
  • 0

The dial tells the story; its surface texture was inspired by the numerous ridged contours on the face of Mt Iwate, the imposing mountain that overlooks the Grand Seiko Studio Shizukuishi where all Grand Seiko mechanical watches are made. A Hi-beat GMT Grand Seiko of the “highest” refinement.

Watches inspired by nature

“Even a classic can be improved.”

When Nobuhiro Kosugi, the head designer of the 44GS modern re-interpretation, showed his team his idea for the shape of the new case he wanted to create, they saw immediately that a challenge lay ahead. Its super sharp edges, its delicately curved sides and, above all, the thin, tapered end of each lug took the craftsmen and women in charge of the Zaratsu polishing into uncharted territory. Kosugi was asking them to achieve something that had been impossible for the original 44GS in 1967. “I always try to create a design which presents a new challenge”, he says. And his team delivered, as he knew they would.

The spirit of TAKUMI

9S, an ordinary name for an extraordinary family of movements.

When the first 9S series movement was created in 1998, it incorporated advances in materials, manufacturing and craftsmanship that allowed it to offer a level of performance so superior that it changed the Grand Seiko Standard itself.
As often before, Grand Seiko’s ceaseless pursuit of precision, practicality and durability had taken its mechanical watchmaking to a new and higher level.
Each movement has over 200 components and each one is assembled and adjusted by hand to tolerances of one hundredth of a millimeter. 9S may be a quiet name but it speaks volumes.

The Grand Seiko Studio Shizukuishi

Why craftsmanship leads to precision

Every 9S movement is made at the Grand Seiko mechanical watch facility in Shizukuishi in northern Japan. Within the same facility is a recently opened new studio where the movements and then complete watches are assembled and adjusted by hand by a team of craftsmen and women who have honed their craft to such an extent that they can adjust parts by hand to tolerances of one hundredth of a millimeter. Their work is all about precision. Caliber 9S85 is a 36000 vph hi-beat movement that is adjusted to +5 to -3 seconds per day.