Evolution 9 Collection The Tentagraph SLGC007

A mechanical chronograph imbued with the majestic presence of Mount Iwate in winter

SLGC007G

SLGC007

Evolution 9 Collection

May.2025发布日

  • 冠蓝狮精品店和冠蓝狮沙龙有售

特点

This mechanical chronograph was created in the Evolution 9 Style, a unique design method that combines the spirit of Grand Seiko and the aesthetic beauty of Japan to reach new heights. The dial captures Mount Iwate, topped with fresh snow, a merger of the harsh winter’s crisp blue sky and the subtle blue tint of the newly fallen snow. The deep snowfall is represented by the snow-blue dial color and an embossed pattern inspired by the mountain’s ridgelines.

This model features the Mechanical Hi-Beat Chronograph Caliber 9SC5 oscillating at a rate of 10 beats per second, which operates continuously for approximately 72 hours (about 3 days) when fully wound.

规格

外观
外观: 高强度钛金属 ,陶瓷表圈
底盖: 透视螺丝
镜面材质: 箱型蓝宝石水晶玻璃
镜面涂层: 内层无反射涂层处理
LumiBrite(智慧光能): 指针及刻度均有LumiBrite智慧光能涂层
表壳尺寸: 直径 43.2mm 耳对耳 51.5mm 厚度 15.3mm
表带宽度: 23mm
表扣类型: 三折式按钮开关表扣
表带周长: 195mm
机芯
机芯型号: 9SC5 说明
机芯类型: 自动(可手动)上链
平均每日速率: 平均日差+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:
  • 螺旋表冠
  • 抗过敏金属
  • 测速仪
  • 60石
  • 计时码表,计测30分钟与12小时

A two-layer dial expressing the contrast between rocky ridges and freshly fallen snow.

Nature’s beauty and the ever-changing seasons provide boundless inspiration for Grand Seiko. Mount Iwate, visible from the Grand Seiko Studio Shizukuishi, where the brand’s mechanical watches are crafted, presents breathtaking expressions throughout the year. The dial is inspired by Mount Iwate in the depth of winter, with the new snow depicted in snow-blue, while the mountain’s surface peeks through in the form of black sub-dials.

High legibility, a hallmark of the Evolution 9 Style

One signature of the Evolution 9 Style is its dial with redesigned indexes and hands. Created to achieve maximum legibility, their size and shape allow the wearer to read the time with just a glance. Everything about the Tentagraph’s chronograph and time-of-day displays has been thoroughly considered, from the placement of the hands relative to the indexes to the distance between the dial and the hands. By placing the date between four and five o’clock, an index can remain at each of the traditional hour positions while allowing for maximum readability for the time of day and the chronograph sub-dials.

The Tentagraph Caliber 9SC5

The name Tentagraph describes key features of the Caliber 9SC5 movement: Ten beats per second, three days of power reserve, automatic winding, and chronograph.
Fully wound, the watch runs for 72 hours when the chronograph is in operation.

Details of Caliber 9SC5