Seiko Cal. 6356 - 121

Released in 1990, the Cal. 6356 with design code 121 was part of Seiko's domestic market collection. It features a Champagne dial protected by a Mineral crystal and offers 50m of water resistance. [seikata-wm-f443946dd91d]

Also known as: Sumo

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

38mm

Case Thickness

9.9mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Champagne

Jewels

19j

Frequency

28,800 bph

Power Reserve

36 hours

Year

1990

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