Heritage Collection Manual-winding mechanical SBGW323

A mechanical watch with a dial inspired by the purple kiri

SBGW323G

SBGW323

Heritage 系列

May.2025发布日

特点

In 1967, the 44GS established the unique design philosophy that would come to be known as the Grand Seiko Style, which guides all of the brand’s creations to this day. With the SBGW323, Grand Seiko presents a modernized take on the 44GS. The watch combines the Mt. Iwate dial pattern, a classic in its own right, with a purple color inspired by the kiri, the official flower of Iwate Prefecture. With a 36.5mm mid-sized case, this 44GS creation is characterized by refinement and elegance.

规格

外观
外观: 不锈钢
底盖: 螺旋底盖
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
表壳尺寸: 直径 36.5mm 耳对耳 42.7mm 厚度 11.6mm
表带宽度: 18mm
表扣类型: 三折式按钮开关表扣
机芯
机芯型号: 9S64 说明
机芯类型: 手动上链
动力储存: 约72小时(3天)
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:
  • 24石

A dial that beautifully displays the Mt. Iwate pattern and purple kiri

The kiri, recognized as the official flower of Iwate Prefecture, blooms in pale purple each spring. This model features the Mt. Iwate dial pattern, delicately recreated through a pressed pattern to represent the ridges of Mount Iwate, the peak visible from the windows of the Grand Seiko Studio Shizukuishi. The dial is rendered in a soft and beautiful purple color inspired by the kiri flower.

Caliber 9S64

The manually wound mechanical movement features a maximum continuous power reserve of 72 hours (about three days). As the mainspring unwinds, its torque diminishes gradually to ensure that accuracy remains stable.

Details of Caliber 9S64