![Very good condition Seiko Speed-Timer Bullhead with caliber 6138 in stainless steel - Fully Serviced | Laurent Fine Watches Very good condition Seiko Speed-Timer Bullhead with caliber 6138 in stainless steel - Fully Serviced | Laurent Fine Watches](https://laurentfinewatches.com/watch-expo/expo-vintage/Seiko-SpeedTimer-Vu-05-28-2018/images/09seikospeedtimerbullhead.jpg)
Very good condition Seiko Speed-Timer Bullhead with caliber 6138 in stainless steel - Fully Serviced | Laurent Fine Watches
![Seiko BULLHEAD CHRONOGRAPH AUTOMATIC Ref 6138-0040 JAPAN J... for €885 for sale from a Trusted Seller on Chrono24 Seiko BULLHEAD CHRONOGRAPH AUTOMATIC Ref 6138-0040 JAPAN J... for €885 for sale from a Trusted Seller on Chrono24](https://cdn2.chrono24.com/images/uhren/26395548-jdcnsz854zqulnbstwk5e5id-ExtraLarge.jpg)
Seiko BULLHEAD CHRONOGRAPH AUTOMATIC Ref 6138-0040 JAPAN J... for €885 for sale from a Trusted Seller on Chrono24
![SEIKO BULLHEAD CHRONOGRAPH AUTOMATIC Ref 6138-0040 JAPAN J Automatic Vintage watch Cal. 6138B *** COLLECTORS *** Seiko Vintage watches - Watches83 SEIKO BULLHEAD CHRONOGRAPH AUTOMATIC Ref 6138-0040 JAPAN J Automatic Vintage watch Cal. 6138B *** COLLECTORS *** Seiko Vintage watches - Watches83](https://watches83.com/32091-thickbox_default/seiko-bullhead-chronograph-automatic-ref-6138-0040-japan-j-automatic-vintage-watch-cal-6138b-collectors-.jpg)
SEIKO BULLHEAD CHRONOGRAPH AUTOMATIC Ref 6138-0040 JAPAN J Automatic Vintage watch Cal. 6138B *** COLLECTORS *** Seiko Vintage watches - Watches83
![Very good condition Seiko Speed-Timer Bullhead with caliber 6138 in stainless steel - Fully Serviced | Laurent Fine Watches Very good condition Seiko Speed-Timer Bullhead with caliber 6138 in stainless steel - Fully Serviced | Laurent Fine Watches](https://laurentfinewatches.com/watch-expo/expo-vintage/Seiko-SpeedTimer-Vu-05-28-2018/z_img/small/02-sz-Seiko-Speed-Timer-Bullhead.jpg)
Very good condition Seiko Speed-Timer Bullhead with caliber 6138 in stainless steel - Fully Serviced | Laurent Fine Watches
![Seiko BULLHEAD CHRONOGRAPH AUTOMATIC Ref 6138-0040 JAPAN J... for €885 for sale from a Trusted Seller on Chrono24 Seiko BULLHEAD CHRONOGRAPH AUTOMATIC Ref 6138-0040 JAPAN J... for €885 for sale from a Trusted Seller on Chrono24](https://cdn2.chrono24.com/images/uhren/26395548-3329cex2fsybd5l5skzgfnis-ExtraLarge.jpg)
Seiko BULLHEAD CHRONOGRAPH AUTOMATIC Ref 6138-0040 JAPAN J... for €885 for sale from a Trusted Seller on Chrono24
![SEIKO KAKUME SPEED-TIMER 1973 Vintage automatic chronograph watch Ref 6138-0030 Cal. 6138 CHAMPAGNE DIAL *** 5 SPORTS *** Seiko Vintage watches - Watches83 SEIKO KAKUME SPEED-TIMER 1973 Vintage automatic chronograph watch Ref 6138-0030 Cal. 6138 CHAMPAGNE DIAL *** 5 SPORTS *** Seiko Vintage watches - Watches83](https://watches83.com/69515-thickbox_default/seiko-kakume-speed-timer-1973-vintage-automatic-chronograph-watch-ref-6138-0030-cal-6138-champagne-dial-5-sports-.jpg)
SEIKO KAKUME SPEED-TIMER 1973 Vintage automatic chronograph watch Ref 6138-0030 Cal. 6138 CHAMPAGNE DIAL *** 5 SPORTS *** Seiko Vintage watches - Watches83
![SEIKO BULLHEAD CHRONOGRAPH AUTOMATIC Ref 6138-0040 JAPAN J Vintage automatic chronograph watch Cal 6138B *** ALL ORIGINAL *** Seiko Vintage watches - Watches83 SEIKO BULLHEAD CHRONOGRAPH AUTOMATIC Ref 6138-0040 JAPAN J Vintage automatic chronograph watch Cal 6138B *** ALL ORIGINAL *** Seiko Vintage watches - Watches83](https://watches83.com/49800-thickbox_default/seiko-bullhead-chronograph-automatic-ref-6138-0040-japan-j-vintage-automatic-chronograph-watch-cal-6138b-all-original-.jpg)
SEIKO BULLHEAD CHRONOGRAPH AUTOMATIC Ref 6138-0040 JAPAN J Vintage automatic chronograph watch Cal 6138B *** ALL ORIGINAL *** Seiko Vintage watches - Watches83
![A New Citizen Challenge Timer for the Japanese Domestic Market Has Us Firing up the Translators and Currency Converters - Worn & Wound A New Citizen Challenge Timer for the Japanese Domestic Market Has Us Firing up the Translators and Currency Converters - Worn & Wound](https://wornandwound.com/library/uploads/2021/08/Citizen-Challenge-Timer-1.jpg)