Seiko Cal. 6131 - 630

The 6131-630 is a sought-after Automatic piece from Seiko's golden era. It features a Silver dial protected by a Mineral crystal and offers 100m of water resistance. [seikata-wm-b0beb1b37e4d]

Also known as: Panda

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

14.9mm

Lug Width

19mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

100m

Dial Color

Silver

Jewels

27j

Frequency

28,800 bph

Power Reserve

70 hours

Year

1968

Related Models

• Seiko 4514-744
• Seiko 5662-543
• Seiko 3868-459
• Seiko 6664-881
• Seiko 6225-457
• Seiko 6338-756
• Seiko 3814-608
• Seiko 3852-792
• Seiko 4567-959
• Seiko 7138-712
• Seiko 6134-344
• Seiko 6330-474