Seiko Cal. 6316 - 881

Seiko 6316-881

This Automatic model from 1971 features a 40mm Titanium case. The Bidirectional bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-d4068ed1e8ab]

Also known as: Panda, World Timer

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
40mm
Case Thickness
10.0mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
90m
Dial Color
Silver
Jewels
34j
Frequency
28,800 bph
Power Reserve
55 hours
Year
1971

Related Models

seikata-wm-d4068ed1e8ab