Seiko Cal. 6312 - 377

The 6312-377 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6312 caliber with 23j jewels beating at 28,800 bph, it delivers a 42 hours power reserve. [seikata-wm-1b1330ba6735]

Also known as: Rally

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

39mm

Case Thickness

12.2mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Burgundy

Jewels

23j

Frequency

28,800 bph

Power Reserve

42 hours

Year

1992

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