Seiko Cal. 3873 - 652

Seiko 3873-652

The 3873-652 is a sought-after Quartz piece from Seiko's golden era. It features a Navy dial protected by a Mineral crystal and offers 140m of water resistance. [seikata-wm-977dadeaa5dc]

Also known as: Rally, Navigator

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
40mm
Case Thickness
10.7mm
Lug Width
18mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
140m
Dial Color
Navy
Jewels
25j
Frequency
28,800 bph
Power Reserve
61 hours
Year
1989

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