A new caliber model in commemoration of the 40th anniversary of the world’s first hybrid diver’s watch with alarm and chronograph.

The original watch was launched in 1982 as the world’s first hybrid diver’s 150m which had a hybrid display with a digital display and three analog hands.

This model was highly accurate, reliable, and multifunctional equipped with alarm and chronograph function.

This new model adopts the newly developed Caliber H855, a solar quartz movement that further pursues the multifunctional features of the original model.

Essential functionality such as diving log function and a depth meter is added and the functionality for diving is updated from the current hybrid diver’s model.

Also, the visibility is improved by moving the display to the 6 o’clock position, making the size bigger.

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Specifications

Movement

Caliber Number
H855

Movement Type
Solar

Precision
±15 seconds per month

Functions

• Power save function
• Chronograph up to 100 hours in 1/100 second increments
• Alarm function (daily alarm)
• Full-auto calendar correct to the December 31, 2100
• Battery life warning function
• LED (the built-in illuminating light) function

Case/Band

Case Material
Stainless steel (hard coating)

Case Size

• Thickness: 14.2mm
• Diameter: 46.9mm
• Lug-to-lug: 50.9mm

Crystal
Hardlex

LumiBrite
LumiBrite on hands, index(es) and bezel

Clasp
Three-fold clasp with secure lock , push button release with extender

Distance between lugs
22mm

Other Details

Water Resistance
200m / 660ft diver's

Magnetic Resistance
4,800 A/m

Weight
172 gr

Features

• LIMITED EDITION on the case back
• Serial number engraved on the case back
• Screw case back
• Unidirectional rotating bezel
• Screw-down crown
• Three-fold clasp with secure lock
• Screw case back