Seiko Cal. 6381 - 153

The 6381-153 is a sought-after Quartz piece from Seiko's golden era. Powered by the 6381 caliber with 30j jewels beating at 21,600 bph, it delivers a 62 hours power reserve. [seikata-wm-5e77017e56d2]

Also known as: Goldfeather, Baby Tuna

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

44mm

Case Thickness

9.5mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

70m

Dial Color

Burgundy

Jewels

30j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1994

Related Models

• Seiko 6284-576
• Seiko 6644-558
• Seiko 4441-664
• Seiko 6234-547
• Seiko 5634-860
• Seiko 6196-116
• Seiko 6219-797
• Seiko 7077-831
• Seiko 6283-948
• Seiko 7057-738
• Seiko 6610-203
• Seiko 4476-888