Seiko Cal. 4539 - 209

Seiko 4539-209

The 4539-209 is a sought-after Spring Drive piece from Seiko's golden era. It features a Burgundy dial protected by a Sapphire crystal and offers 90m of water resistance. [seikata-wm-56ad32fd7f64]

Also known as: Turtle, Baby Tuna

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
36mm
Case Thickness
9.9mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
90m
Dial Color
Burgundy
Jewels
26j
Frequency
21,600 bph
Power Reserve
59 hours
Year
1989

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