Seiko Cal. 5683 - 221

Seiko 5683-221

This Automatic model from 1984 features a 45mm Two-Tone case. The Bidirectional bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-8e757e9282bb]

Also known as: Tuna, Rally

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
45mm
Case Thickness
8.2mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
150m
Dial Color
Silver
Jewels
20j
Frequency
36,000 bph
Power Reserve
51 hours
Year
1984

Related Models

seikata-wm-8e757e9282bb