Seiko Cal. 6357 - 771

Released in 1989, the Cal. 6357 with design code 771 was part of Seiko's domestic market collection. It features a Black dial protected by a Acrylic crystal and offers 120m of water resistance. [seikata-wm-e214c62a0db3]

Also known as: Silverwave, Emperor

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

36mm

Case Thickness

8.9mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

120m

Dial Color

Black

Jewels

35j

Frequency

28,800 bph

Power Reserve

52 hours

Year

1989

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