Seiko Cal. 6278 - 931

The Seiko 6278-931 represents an important milestone in Seiko's 1991 lineup. It features a Navy dial protected by a Sapphire crystal and offers 70m of water resistance. [seikata-wm-112240148030]

Also known as: Turtle, Pogue

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

41mm

Case Thickness

9.7mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

70m

Dial Color

Navy

Jewels

32j

Frequency

36,000 bph

Power Reserve

45 hours

Year

1991

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