Seiko Cal. 6693 - 374

Seiko 6693-374

The 6693-374 is a sought-after Automatic piece from Seiko's golden era. It features a Burgundy dial protected by a Mineral crystal and offers 50m of water resistance. [seikata-wm-706afa2531f8]

Also known as: Helmet, Sea Horse

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
39mm
Case Thickness
10.2mm
Lug Width
22mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
50m
Dial Color
Burgundy
Jewels
17j
Frequency
36,000 bph
Power Reserve
54 hours
Year
1975

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