Seiko Cal. 4538 - 591

Seiko 4538-591

The 4538-591 is a sought-after Kinetic piece from Seiko's golden era. It features a Green dial protected by a Acrylic crystal and offers 90m of water resistance. [seikata-wm-de4c1bb6fe1c]

Also known as: UFO, Sportsmatic

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
43mm
Case Thickness
12.7mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
90m
Dial Color
Green
Jewels
30j
Frequency
36,000 bph
Power Reserve
72 hours
Year
1972

Related Models

seikata-wm-de4c1bb6fe1c