Seiko Cal. 4539 - 243

Seiko 4539-243

The 4539-243 is a sought-after Solar piece from Seiko's golden era. It features a Burgundy dial protected by a Hardlex crystal and offers 100m of water resistance. [seikata-wm-af4a90e9994d]

Also known as: Sportsmatic

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
46mm
Case Thickness
14.3mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
100m
Dial Color
Burgundy
Jewels
33j
Frequency
36,000 bph
Power Reserve
59 hours
Year
1967

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