Seiko Cal. 4489 - 712

Seiko 4489-712

Released in 1999, the Cal. 4489 with design code 712 was part of Seiko's domestic market collection. It features a Burgundy dial protected by a Hardlex crystal and offers 140m of water resistance. [seikata-wm-99623184c89b]

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
36mm
Case Thickness
9.8mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
140m
Dial Color
Burgundy
Jewels
23j
Frequency
21,600 bph
Power Reserve
37 hours
Year
1999

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