Seiko Cal. 6693 - 538

Seiko 6693-538

The 6693-538 is a sought-after Automatic piece from Seiko's golden era. It features a White dial protected by a Mineral crystal and offers 190m of water resistance. [seikata-wm-0212dee9c642]

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
44mm
Case Thickness
14.4mm
Lug Width
21mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
190m
Dial Color
White
Jewels
17j
Frequency
21,600 bph
Power Reserve
43 hours
Year
1999

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