Seiko Cal. 6134 - 691

The 6134-691 is a sought-after Quartz piece from Seiko's golden era. Powered by the 6134 caliber with 30j jewels beating at 36,000 bph, it delivers a 40 hours power reserve. [seikata-wm-193706df7663]

Also known as: Helmet, Rally

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

39mm

Case Thickness

14.0mm

Lug Width

20mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Silver

Jewels

30j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1977

Related Models

• Seiko 0775-441
• Seiko 6138-607
• Seiko 5248-380
• Seiko 6266-487
• Seiko 0722-895
• Seiko 0719-102
• Seiko 5224-906
• Seiko 5265-431
• Seiko 0746-533
• Seiko 7072-216
• Seiko 4489-970
• Seiko 4445-294