Seiko Cal. 6135 - 356

The Seiko 6135-356 represents an important milestone in Seiko's 1979 lineup. Powered by the 6135 caliber with 17j jewels beating at 21,600 bph, it delivers a 72 hours power reserve. [seikata-wm-5e5e57812c30]

Also known as: World Timer

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

37mm

Case Thickness

10.0mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Burgundy

Jewels

17j

Frequency

21,600 bph

Power Reserve

72 hours

Year

1979

Related Models

• Seiko 6624-230
• Seiko 7118-710
• Seiko 5228-338
• Seiko 7197-965
• Seiko 7188-594
• Seiko 5655-985
• Seiko 6167-766
• Seiko 6362-820
• Seiko 7119-675
• Seiko 4574-319
• Seiko 3888-445
• Seiko 6145-614