Seiko Cal. 5240 - 990

Seiko 5240-990

This Automatic model from 1992 features a 40mm Titanium case. The Rotating bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-123b115286ca]

Also known as: Turtle, Navigator

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
40mm
Case Thickness
12.3mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
170m
Dial Color
Black
Jewels
19j
Frequency
36,000 bph
Power Reserve
55 hours
Year
1992

Related Models

seikata-wm-123b115286ca