• Ultra-Chron Carbon - Cortina Watch
  • Ultra-Chron Carbon - Cortina Watch
  • Ultra-Chron Carbon - Cortina Watch

浪琴

Ultra-Chron Carbon

L2.839.4.52.2 Ultra–Chron

描述

Longines continues to innovate by introducing a new Ultra-Chron model with a carbon case, a first for the brand. This material, known for being both ultra-resistant and lightweight, is widely used in cutting-edge industries such as aeronautics, a field with which Longines has been closely associated for over a century.

规格

表壳

形状

Cushion shape

玻璃

Sapphire crystal with multi-layer anti-reflective coating on both sides

後盖

Screw-down titanium back

表壳材质

Carbon

边框材质

Fixed titanium bezel with aluminium insert

直径

43 mm

表耳宽度

22 mm

防水深度

Up to 30 bar (300 metres)

厚度

14 mm

表盘

颜色

Sandblasted anthracite

时标

12 applied silver indexes with Super-LumiNova® blue luminescence treatment

指针

Grey PVD (hours, minutes, seconds), with SUper-LumiNova® (hours, minutes) blue luminescence treatment

动力储存

Up to 52 hours

机芯与功能

机芯

self-winding mechanical movement

机芯型号

Exclusive Longines calibre L836.6

功能

Hours, minutes, seconds

表带

材质

Technical fabric

颜色

Black

表扣

Titanium buckle