Seiko Cal. 6121 - 392

The Seiko 6121-392 represents an important milestone in Seiko's 1991 lineup. It features a White dial protected by a Sapphire crystal and offers 120m of water resistance. [seikata-wm-18810ae987df]

Also known as: Crown

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

39mm

Case Thickness

9.7mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

120m

Dial Color

White

Jewels

17j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1991

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